Best hose clamp pliers

Matched to the clamp in front of you.

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On this page
  1. My picks
  2. Match the tool to the clamp
  3. KNIPEX 85 51 250 AF
  4. GEARWRENCH 82115
  5. Lisle 17300
  6. Clamp types
  7. GEARWRENCH 3976D
  8. Size chart
  9. Lisle 17100
  10. Ear clamp pliers
  11. Pinch-off pliers
  12. Reach
  13. Dishwasher drain hose steps
  14. Compare
  15. How to choose
  16. FAQ
  17. How I pick

Quick answer

Top pick: KNIPEX 85 51 250 AF. Clamp out of reach? GEARWRENCH 82115.

KNIPEX 85 51 250 AF hose clamp pliers, side view
Top pick: KNIPEX 85 51 250 AF$115.97 at AmazonPrice as of Oct 24, 2026, 5:30 AM EDT · low stock then
Check it on Amazon

My picks

Lisle 17300 flexible hose clamp tool
Best cable tool with a replaceable cable

Lisle 17300 flexible

$65.78 at Amazon
Check it on Amazon
Price as of Oct 24, 2026, 5:30 AM EDT · low stock then
Details ↓
Lisle 17100 flat band hose clamp pliers
Best for flat-band clamps of many sizes

Lisle 17100 flat band

$31.98 at Amazon
Check it on Amazon
Price as of Oct 24, 2026, 5:30 AM EDT · low stock then
Details ↓

Match the tool to the clamp first

My rule: look at the clamp before you look at pliers. The clamp type decides the tool, and two common clamps don’t need hose clamp pliers at all.

Spring clamps you can reach

A KNIPEX 85 51 250 AF grips the tabs at any angle and locks the clamp open, up to 2-3/4 in., per the listing.

Clamps you can’t reach

For spring or flat-band clamps, a cable tool like the GEARWRENCH 82115 or Lisle 17300 puts the jaws at the clamp and the handles where your hands fit.

Flat-band clamps

Flat-band pliers like the GEARWRENCH 3976D or Lisle 17100 have jaws made to hold the flat tabs.

Ear clamps

KNIPEX lists the 10 98 I220 for 1-ear and 2-ear clamps, Oetiker system or similar.

Screw-style clamps

A worm-gear clamp tightens with a screw. Use a nut driver or screwdriver. No plier needed.

Click clamps

KNIPEX sells a separate plier for click clamps, the 85 51 250 C. Spring clamp pliers aren’t listed for them.

KNIPEX 85 51 250 AF: locks at any angle

Best for spring clamps you can reach

KNIPEX 85 51 250 AF

10 in. hose clamp pliers with locking device

85 51 250 AF, 10 in.
$115.97
Check it on Amazon
Sold by Amazon.com · low stock · price as of Oct 24, 2026, 5:30 AM EDT
8.0Spec scoreHow it’s scored
Holds the clamp open10
Stated clamp size9
Reach8
Warranty or spare parts5

Pros

  • Rotating jaw inserts grip clamps in all positions
  • Locking device holds a clamp under tension
  • 19 push-button positions
  • Up to 2-3/4 in. working capacity

Cons

  • Not listed for click or ear clamps
  • No use on screw-style clamps
  • No warranty term found from the maker
85 51 250 AF10 in.Up to 2-3/4 in.19 positionsChrome vanadium

Buy it if

You work on spring clamps you can see and reach, and you want the clamp held open while you move the hose.

Skip it if

The clamp is buried behind an appliance. A cable tool like the GEARWRENCH 82115 reaches it.

The KNIPEX 85 51 250 AF is my top pick because it handles the two things a spring clamp fights you on. It grips the clamp’s tabs at an awkward angle, and it locks the clamp open so your hands are free for the hose.

Per KNIPEX’s text on the Amazon listing, the jaws have rotating inserts for gripping hose clamps reliably in all positions. That matters under a sink or behind a washer, where you rarely get to square up to the clamp. The inserts turn to meet the tabs.

The AF version adds a locking device. KNIPEX says it makes work on clamps under tension simple and secure, without effort. Squeeze the clamp open, let the lock hold it, and slide the clamp back along the hose before you pull the hose off.

A push button sets the jaw width, and KNIPEX lists 19 positions. Set it once for the clamp and it stays set. The working capacity is 2-3/4 in., per the listing. That’s wider than the 1.5 in. GEARWRENCH 3976D below.

The head and joint are slim, per KNIPEX, so it fits into confined spaces. It’s 10 in. long and forged from chrome vanadium electric steel, oil hardened.

Two limits. KNIPEX sells a different plier for click clamps, the 85 51 250 C, per its two-piece set listing, and ear clamps need pincers like the KNIPEX 10 98 I220 below. And it does nothing for a screw-style worm-gear clamp, which takes a nut driver.

KNIPEX also makes a version without the lock, the 85 51 250 A. I picked the AF because the lock is the part that saves your hands on a stiff clamp.

My call: if you buy one hose clamp tool, make it this one. A spring clamp you can reach is the most common case, and the lock is what lets one person handle a stiff clamp and a hose at the same time.

On the spec score it lands at 8.0, the lowest of the five. I couldn’t find a KNIPEX warranty term to credit, and it has no cable for clamps you can’t reach.

I still put it first. Most clamps under a sink or behind a washer are round wire spring clamps within arm’s reach, and it’s the one plier here that grips them at any angle and locks them open.

KNIPEX’s site showed a bot check when I tried to read it, so the details above come from KNIPEX’s own text on the Amazon listing.

GEARWRENCH 82115: a cable for far clamps

Best for clamps behind an appliance

GEARWRENCH 82115 cable hose clamp pliers

82115, 36.5 in. overall
$45.00
Check it on Amazon
Sold by Amazon.com · in stock · price as of Oct 24, 2026, 5:30 AM EDT
9.0Spec scoreHow it’s scored
Holds the clamp open6
Stated clamp size10
Reach10
Warranty or spare parts10

Pros

  • Cable reaches clamps other pliers can’t
  • Two ranges: 0 to 2 in. and 1 to 3 in.
  • 3 in. jaw capacity
  • Black phosphate finish
  • Full Lifetime warranty

Cons

  • Less feel than a direct plier
  • Long cable to store
  • Not listed for ear or click clamps
8211536.5 in. overall3 in. jaw1.355 lbLifetime warranty

Buy it if

The clamp sits behind an appliance, under a disposal or deep in a cabinet, and a 10 in. plier can’t get there.

Skip it if

You can see and reach the clamp. The KNIPEX gives better control.

When the clamp is out of reach, a cable tool is the fix. GEARWRENCH’s 82115 puts the jaws on the end of a cable. The handles stay where your hands can work, and the jaws go where the clamp is.

GEARWRENCH lists it for removing or installing spring and flat-band hose clamps. The overall length is 36.5 in., the longest tool on this page, and the jaw capacity is 3 in.

It covers two size ranges. GEARWRENCH says it works on clamps from 0 to 2 in. and from 1 to 3 in. Together that’s the widest listed range of any pick here.

GEARWRENCH lists the jaw details too: 3 in. long, 0.31 in. thick and 0.5 in. wide. In my view, a thin jaw is what slips between a clamp’s tabs when the clamp sits tight against a fitting.

It has a black phosphate finish to resist corrosion, per GEARWRENCH, and weighs 1.355 lb. The handles are double-dipped, 4 in. long. GEARWRENCH lists a Full Lifetime warranty and ASME B107.500.

The trade-off with any cable tool is feel. You squeeze at one end and the jaws move at the other. My call: keep a direct plier like the KNIPEX for clamps you can see, and save the cable for the ones you can’t.

Where I’d reach for it in a house: a clamp on the back of an appliance that only pulls a few inches from the wall, or one tucked behind a disposal. Those are spots a 10 in. plier can’t reach without taking more apart.

Lisle’s 17300, the next card, is the other cable tool here. GEARWRENCH lists more length and a stated size range. Lisle lists a spring that protects the cable, and sells a replacement cable.

Lisle 17300: a 24 in. cable in a spring guard

Best cable tool with a replaceable cable

Lisle 17300 flexible hose clamp tool

17300, 24 in. cable
$65.78
Check it on Amazon
Sold by Amazon.com · low stock · price as of Oct 24, 2026, 5:30 AM EDT
8.5Spec scoreHow it’s scored
Holds the clamp open10
Stated clamp size5
Reach10
Warranty or spare parts9

Pros

  • 24 in. flexible cable
  • Spring in the cable helps prevent breakage
  • Holds a clamp in any open position
  • Replacement cable sold (17400)

Cons

  • No clamp size range listed
  • Uses listed are automotive
  • No warranty term found from the maker
1730024 in. cableFlat-band, Mobea-type1.56 lb ship wt.Part 17400 cable

Buy it if

You use a cable tool often and want to replace a worn cable instead of the whole tool.

Skip it if

You need a stated size range. The GEARWRENCH 82115 lists 0 to 3 in.

Lisle’s 17300 is the other cable tool here, and it’s built around one detail GEARWRENCH doesn’t list: a spring in the cable assembly. Lisle says it helps prevent cable breakage from over-tightening.

The cable is 24 in. and flexible, per Lisle, so it reaches clamps that are hard to get at with other tools. You squeeze the handles to expand the clamp, and the tool holds it in any open position.

Lisle lists it for flat-band and Mobea-type hose clamps, in Lisle’s spelling. Lisle also says the tool is very strong and works on even the most stubborn clamps.

Its listed uses are automotive: radiator hoses, heater hoses and fuel lines. Lisle doesn’t list plumbing hoses. My view: the clamp is what matters. If the clamp on your hose is a flat-band spring clamp, this is the kind of tool Lisle built for it.

If the cable wears out, Lisle sells the replacement: part 17400, the cable and clamp assembly. That’s what tipped me toward it over other cable tools. You replace the cable, not the whole tool.

Lisle lists a shipping weight of 1.56 lb. Lisle Corporation is based in Clarinda, Iowa, per its site.

17300 or 82115? The GEARWRENCH is longer overall at 36.5 in. and lists two clamp ranges up to 3 in. The Lisle lists a 24 in. cable, a spring to protect it, and a replacement cable. Lisle doesn’t state a clamp size range, so the GEARWRENCH is the safer buy if you don’t know your clamp size.

It scores 8.5, held back mostly by the missing size range. My call: if you’ll use a cable tool every week, the replaceable cable makes the Lisle the one to own. For an occasional hard-to-reach clamp, the GEARWRENCH covers more sizes on paper.

Which clamp you have, and the tool for it

Hose clamps come in a handful of types. Each tool on this page is listed by its maker for some of them and not others.

Clamp typeHow to spot itTool on this pageListed by
Spring clampA ring of spring steel with two tabs you squeezeKNIPEX 85 51 250 AFKNIPEX (listing)
Spring or flat-band, out of reachSame clamp, but your hand can’t get to itGEARWRENCH 82115GEARWRENCH
Flat-band spring clampA flat strip with two raised tabsGEARWRENCH 3976D, Lisle 17100GEARWRENCH, Lisle
Flat-band and Mobea-type, out of reachFlat tabs, hard to reachLisle 17300Lisle
1-ear or 2-ear clampA raised loop you pinch closedKNIPEX 10 98 I220KNIPEX (listing)
Click clampA band that clicks shutNot on this pageKNIPEX sells the 85 51 250 C
Screw-style (worm-gear)A band with a screw housingNo plier neededNut driver or screwdriver

Clamp types and tool fit from the maker pages for GEARWRENCH and Lisle, and KNIPEX’s text on its Amazon listings, read Oct 19, 2026. “How to spot it” is my plain description.

The last two rows can save you a purchase. A screw-style clamp, the kind with a slotted hex screw, tightens with a nut driver. LG’s dishwasher installation manual recommends using the screw-style clamp it ships in the silverware basket for the drain hose, so a dishwasher hookup may never need a hose clamp plier. See our nut driver picks for that job.

Spring clamps are the ones that need a plier. They hold themselves tight, so you have to squeeze them open to move them, and they snap shut the moment you let go. That’s why a lock, on the KNIPEX, the GEARWRENCH 3976D or the Lisle 17100, matters more than any other feature.

GEARWRENCH 3976D: locks flat-band clamps

Best for flat-band clamps to 1.5 in.

GEARWRENCH 3976D straight hose clamp pliers

3976D, straight
$25.31
Check it on Amazon
Sold by Amazon.com · in stock · price as of Oct 24, 2026, 5:30 AM EDT
3977, angled
$23.99
Check it on Amazon
Sold by Amazon.com · in stock · price as of Oct 24, 2026, 5:30 AM EDT
8.3Spec scoreHow it’s scored
Holds the clamp open10
Stated clamp size7
Reach6
Warranty or spare parts10

Pros

  • Made for flat-band hose clamps
  • Locking feature holds the clamp open
  • One notched end, one open end
  • 0.75 lb, 9 in.
  • Full Lifetime warranty

Cons

  • 1.5 in. jaw capacity
  • No return spring listed
  • Straight jaws only (3977 is angled)
3976D9 in.1.5 in. jaw0.75 lbLifetime warranty

Buy it if

The clamps you meet are flat-band spring clamps up to 1.5 in., and you can reach them.

Skip it if

Your clamps run larger than 1.5 in. Use the KNIPEX or the 82115.

A flat-band spring clamp is a flat strip with two raised tabs, not a round wire. GEARWRENCH’s 3976D is made for them. GEARWRENCH says one end of the jaw is notched and the other is open, so the plier has two ways to catch a tab.

GEARWRENCH lists a 1.5 in. jaw capacity and an easy-to-use locking feature. Lock it on the clamp and it holds the clamp open while you work the hose free.

It’s 9 in. long and weighs 0.75 lb, per GEARWRENCH. It’s alloy steel with a clearcoat finish, and the double-dipped comfort-grip handles are there to reduce hand fatigue, GEARWRENCH says. Its spec sheet says no spring, so the jaws don’t spring open by themselves.

GEARWRENCH makes an angled twin, the 3977. It has the same 1.5 in. jaw capacity, 9 in. length and lock, with angled jaws for improved access around obstructions, per GEARWRENCH. It weighs 0.84 lb. Both are on the buy buttons above.

My call: the straight 3976D for clamps you can face head-on, and the 3977 when a bracket or fitting sits in the way. If you only buy one, the angled jaws reach more spots under a cabinet.

The limit is size. GEARWRENCH lists 1.5 in. as the jaw capacity, so for larger clamps use the KNIPEX, rated to 2-3/4 in., or the 82115, rated to 3 in.

Why not use the KNIPEX on flat-band clamps too? You can try. KNIPEX’s listing says its rotating jaw inserts grip hose clamps in all positions, but it doesn’t name flat-band clamps. GEARWRENCH and Lisle both name them, so for a flat-band clamp I’d use a tool built for it.

GEARWRENCH lists a Full Lifetime warranty for both the 3976D and the 3977, and ASME B107.500 for the 3976D.

Which clamp and hose sizes each tool takes

Each maker states size its own way. Find your clamp or hose size, then read down.

LISTED SIZE, INCHESKNIPEX 85 51 250 AFWorking capacityGEARWRENCH 821150–2 and 1–3 in. clampsGEARWRENCH 3976D / 3977Jaw capacityLisle 67600Hose ODLisle 67500Hose OD0½11½22½3LISTED SIZE, INCHESKNIPEX 85 51 250 AFWorking capacityGEARWRENCH 821150–2 and 1–3 in. clampsGEARWRENCH 3976D / 3977Jaw capacityLisle 67600Hose ODLisle 67500Hose OD0½11½22½3
Grid lines are every 1/4 in. The dark bar is a stated range. Light bars are “up to” figures. Lisle lists no size for the 17300 or 17100, and the KNIPEX ear clamp pliers are sized by clamp, so they’re left off.

From gearwrench.com (82115, 3976D, 3977) and lislecorp.com (67500, 67600), plus KNIPEX’s text on its Amazon listing, read Oct 19, 2026.

The 82115 has the widest listed range, 0 to 3 in. across its two settings. The KNIPEX comes next at 2-3/4 in. The GEARWRENCH flat-band pliers stop at 1.5 in., which is fine for small clamps and too small for big ones.

The two Lisle pinch-off pliers are sized by hose, not clamp. Lisle lists them by the outside diameter of the hose they squeeze shut: up to 3/4 in. for the 67500 and up to 1-1/4 in. for the 67600. Measure across the hose, not the opening inside it.

Lisle 17100: tips for flat-band clamps

Best for flat-band clamps of many sizes

Lisle 17100 flat band hose clamp pliers

17100, adjustable jaws
$31.98
Check it on Amazon
Sold by Amazon.com · low stock · price as of Oct 24, 2026, 5:30 AM EDT
8.8Spec scoreHow it’s scored
Holds the clamp open10
Stated clamp size8
Reach8
Warranty or spare parts9

Pros

  • Tips screw in and out to fit clamp sizes
  • Ratcheting lock holds the clamp open
  • Swap tips: 17120 hollow, 17220 slotted
  • Offset jaws for hard-to-reach spots

Cons

  • No size number listed
  • Uses listed are automotive
  • No warranty term found from the maker
17100Adjustable tipsRatcheting lockOffset jaws1.06 lb ship wt.

Buy it if

You meet flat-band clamps in several sizes and want one plier that adjusts to all of them.

Skip it if

Your flat-band clamps are all small. The GEARWRENCH 3976D is simpler.

Lisle’s 17100 solves the flat-band size problem with adjustable jaws. Lisle says the tips screw in and out to fit all clamp sizes, so one plier covers small and large flat-band clamps.

Lisle says it removes and installs flat-band hose clamps used on heater and radiator hoses. A ratcheting lock holds the clamp in an open position for easy removal and installation.

The tips also come out. Lisle says they can be switched for different applications, and it sells two individually: the 17120 hollow tip and the 17220 slotted tip. If a tip wears or you need a different shape, you buy a tip, not a new plier.

Offset jaws allow access in hard-to-reach areas, per Lisle. That’s a step short of a cable tool, but it helps when the clamp sits at an angle to you.

Lisle lists a shipping weight of 1.06 lb. Lisle Corporation, in Clarinda, Iowa, makes both this plier and the 17300 cable tool, so the two make a matched pair for flat-band clamps: one for clamps you can reach, one for clamps you can’t.

3976D or 17100? GEARWRENCH lists a hard number, 1.5 in. of jaw capacity. Lisle lists no number and says the tips fit all clamp sizes. My call: the 17100 if you meet flat-band clamps in many sizes, the 3976D if yours are small and you want the simpler tool.

Like the 17300, its listed uses are automotive. The clamp type is what decides it. If the clamp in front of you is a flat band with raised tabs, either plier is built for it. If it’s a round wire spring clamp, the KNIPEX is the better fit.

One more thing to check before you buy: the ratchet. A ratcheting lock holds at set steps, so it can hold a clamp partly open while you reposition. Lisle says it holds the clamp in an open position; the steps themselves aren’t listed.

KNIPEX 10 98 I220: closes 1-ear and 2-ear clamps

A different kind of tool from the five clamp pliers above, so it isn’t scored against them.

KNIPEX 10 98 I220 ear clamp pliers
KNIPEX 10 98 I220 ear clamp pliers. Product photo: Amazon.

An ear clamp is closed by pinching a raised loop, the ear, on the band. A spring clamp plier can’t do that. KNIPEX’s 10 98 I220 is built for it.

KNIPEX lists it for the simple and reliable mounting of 1-ear and 2-ear clamps, Oetiker system or similar. A 2-ear clamp has two loops, and each one gets pinched.

KNIPEX says it causes no damage to the press points on ear clamps. The head is slim, which KNIPEX says gives good access in confined areas.

KNIPEX’s listed uses are clamps on CV boots, cooler and fuel lines, air pressure systems and compressors. Those are automotive and industrial jobs. My view: the clamp is what decides it. If you find a band with a raised loop on a hose, this is the tool for that clamp.

It’s 8.75 in. (220 mm) long and made of high-grade special tool steel, forged and oil-hardened, per KNIPEX’s text on the Amazon listing. KNIPEX’s site showed a bot check when I tried to read it, so that listing text is my source.

Where it does wellWhat to watch
For 1-ear and 2-ear clamps, Oetiker system or similarEar clamps only
No damage to the clamp’s press pointsNot for spring or flat-band clamps
Slim head for confined areasUses listed are automotive and industrial
Forged, oil-hardened tool steel

One caution about PEX. PEX systems have their own clamp rings and their own tools, and the PEX fitting maker’s instructions name the tool to use. Follow those, not this page. Our PEX crimp ring vs cinch clamp guide covers the two PEX clamp systems.

Why it’s on this list: a hose clamp kit isn’t complete if it can’t handle the one clamp type that pinches instead of springs. It’s a small tool, and it lives in the bag until the day you meet an ear clamp.

My call: treat an ear clamp as a one-time crimp. To take one off, cut the ear rather than pry it open, then close a new clamp with this tool. Prying a used ear back open and reusing it is how a hose ends up leaking at the clamp.

See the listing: KNIPEX 10 98 I220 on Amazon.

Lisle 67600: squeezes the hose shut before you pull it

A different kind of tool from the five clamp pliers above, so it isn’t scored against them.

Lisle 67600 medium hose pinch-off pliers
Lisle 67600 medium hose pinch-off pliers. Product photo: Amazon.

Pinch-off pliers don’t touch the clamp. They squeeze the hose itself shut. Lisle says the 67600 squeezes radiator and heater hoses shut and clamps down on lines up to 1-1/4 in. outside diameter.

It’s 9-1/4 in. long and clamps with a mechanism that needs no springs or manual adjustments, per Lisle. You close it on the hose and it holds.

Lisle’s smaller 67500 is 5-1/2 in. and clamps coolant, fuel and vacuum lines up to 3/4 in. OD. Lisle says it’s useful in hard-to-reach areas and on smaller hoses or lines. Both are on the buy buttons above.

Why it’s on a hose clamp page: my call is to pinch a drain or pump hose before you pull it off its spigot. Whatever water sits in the hose stays in the hose instead of running into the cabinet or onto the floor.

Measure before you buy. The limit is outside diameter, so measure across the outside of the hose. If it’s wider than 1-1/4 in., the 67600 won’t close on it. If it’s 3/4 in. or less, the 67500 is the smaller, lighter choice.

Where it does wellWhat to watch
Clamps hoses up to 1-1/4 in. ODDoesn’t open a clamp
No springs or manual adjustmentsFor flexible hose only
Keeps water in the hose while you workUses listed are automotive
Smaller 67500 for hoses to 3/4 in.

Lisle’s listed uses are automotive hoses. My call: use it only on flexible hose, never on rigid pipe or tubing. Release it slowly when the new connection is clamped, and check for drips.

Lisle lists a shipping weight of 0.78 lb for the 67600 and 0.18 lb for the 67500.

Which size for a home job? My call: the 67600, because its 1-1/4 in. limit covers more hose sizes. Add the 67500 if you work in tight spots, since Lisle says it’s useful in hard-to-reach areas and on smaller lines.

Pinch close to the end you’re pulling. Only the short length past the plier drains, and a towel under the connection catches that.

See the listing: Lisle 67600 on Amazon and Lisle 67500 on Amazon.

How far each tool reaches

Reach decides more hose clamp jobs than size does. Here’s the length each maker lists.

GEARWRENCH 82115 (overall)36.5 in.Lisle 17300 (cable)24 in.KNIPEX 85 51 250 AF10 in.Lisle 676009-1/4 in.GEARWRENCH 3976D9 in.KNIPEX 10 98 I2208.75 in.GEARWRENCH 82115 (overall)36.5 in.Lisle 17300 (cable)24 in.KNIPEX 85 51 250 AF10 in.Lisle 676009-1/4 in.GEARWRENCH 3976D9 in.KNIPEX 10 98 I2208.75 in.
GEARWRENCH lists the 82115’s overall length. Lisle lists the 17300’s cable length. The rest are plier lengths. Lisle lists no length for the 17100.

From gearwrench.com (82115, 3976D), lislecorp.com (17300, 67600), and KNIPEX’s text on its Amazon listings, read Oct 19, 2026.

The jump from 10 in. to 24 in. is the whole reason cable tools exist. A plier works from the handle, so your hand has to be within a plier’s length of the clamp. A cable tool moves only the jaws to the clamp.

The forum answers point the same way. In an r/projectcar thread Google ranks first for this search, the top-voted reply prefers a style you can lock open that also reaches places you can’t get to. My read: own one locking plier and one cable tool, and most clamps are covered.

Where these tools fit on a dishwasher drain hose swap

  1. 1
    Shut off power and water

    Turn off the dishwasher’s breaker and its supply valve before you touch the drain.

  2. 2
    Pinch the hose

    Close a Lisle 67600 on the drain hose near the connection so the water in it stays put. Check the hose’s outside diameter first.

  3. 3
    Open the clamp

    A spring clamp gets the KNIPEX 85 51 250 AF, or the GEARWRENCH 82115 if it’s out of reach. A screw-style clamp gets a nut driver.

  4. 4
    Check the disposer plug

    On a new hookup to a disposer, LG says to make sure the disposer’s plug has been removed, or the dishwasher won’t drain properly.

  5. 5
    Keep the loop high

    LG’s diagrams show the drain hose loop at least 20 in. (508 mm) high, to keep sink water from backing up into the dishwasher.

  6. 6
    Clamp and release

    LG recommends the screw-style clamp it provides for the drain hose. Tighten it, then release the pinch-off plier and check for drips.

Steps 4 to 6 from LG’s dishwasher installation manual (3828DD3003L), read Oct 19, 2026. Steps 1 to 3 are my call. Always follow your own dishwasher’s and disposer’s installation instructions.

Notice what this job actually needs. If the clamp is LG’s recommended screw-style clamp, the hose clamp plier stays in the bag and a nut driver does the work. If someone has swapped in a spring clamp, that’s when the KNIPEX earns its place.

For a new hose, see our dishwasher drain hose picks. Washer drain hoses are a different setup; our washing machine drain hose guide covers them.

The five clamp pliers side by side

PickSpec scoreBest forClamp types listedSize listedLock or hold
KNIPEX 85 51 250 AF8.0Spring clamps you can reachHose clampsUp to 2-3/4 in.Locking device
GEARWRENCH 821159.0Clamps out of reachSpring, flat-band0 to 3 in.Not listed
Lisle 173008.5Cable work, replaceable cableFlat-band, Mobea-typeNot listedHolds any open position
GEARWRENCH 3976D8.3Small flat-band clampsFlat-band1.5 in. jawLocking feature
Lisle 171008.8Flat-band in many sizesFlat-bandAdjustable tipsRatcheting lock

From maker pages and KNIPEX’s listing text, read Oct 19, 2026. “Not listed” means the source I read didn’t state it. All seven tools on this page were new and in stock when re-checked Oct 22, 2026, 6:34 PM EDT.

How to choose hose clamp pliers

If you…GetWhy
Want one tool for most clampsKNIPEX 85 51 250 AFLocks, adjusts, 2-3/4 in.
Can’t reach the clampGEARWRENCH 8211536.5 in., 0 to 3 in. clamps
Use a cable tool oftenLisle 17300Replaceable 17400 cable
Meet small flat-band clampsGEARWRENCH 3976D or 39771.5 in. jaw with a lock
Meet flat-band clamps in many sizesLisle 17100Tips screw in and out
Find a clamp with a raised earKNIPEX 10 98 I2201-ear and 2-ear clamps
Want the water to stay in the hoseLisle 67600 or 67500Squeezes the hose shut
Have a screw-style clampA nut driverNo plier needed

Start with the clamp. Pull the cabinet contents out and look at what’s actually on the hose before you buy anything. A screw housing means a nut driver. Tabs mean a spring clamp plier. A raised loop means ear clamp pliers.

Then think about reach. If you can get a hand on the clamp, a direct plier gives you the most control. If you can’t, a cable tool saves pulling the appliance out. For most people, my call is the KNIPEX first and a cable tool second. For other gripping jobs under the sink, see our locking plier picks.

Questions people ask

Are hose clamp pliers any good?

Yes, for spring clamps. They squeeze the clamp open and, on models like the KNIPEX 85 51 250 AF, lock it open so both hands are free.

What is the best hose clamp plier?

My pick is the KNIPEX 85 51 250 AF. It has rotating jaw inserts, a locking device and a 2-3/4 in. working capacity, per KNIPEX’s listing text.

What brand has the best pliers for hose clamps?

It depends on the clamp. KNIPEX for spring and ear clamps, GEARWRENCH for cable reach and small flat-band clamps, and Lisle for flat-band clamps in many sizes.

What can I use instead of hose clamp pliers?

For a screw-style clamp, a nut driver or screwdriver. For a small spring clamp, my call is that slip-joint or locking pliers can squeeze it, but they don’t hold it open the way a hose clamp plier does.

Which hose clamps are best?

Use what the appliance maker calls for. LG’s dishwasher manual recommends the screw-style clamp it ships with the dishwasher for the drain hose.

Do I need hose clamp pliers for a dishwasher drain hose?

Only if it has a spring clamp. LG recommends a screw-style clamp for the drain hose, and that takes a nut driver.

How do cable hose clamp pliers work?

The jaws sit on the end of a cable. Squeezing the handles closes the jaws at the far end. GEARWRENCH’s 82115 is 36.5 in. overall.

What size hose clamp pliers do I need?

Match the clamp. The KNIPEX takes up to 2-3/4 in., the GEARWRENCH 82115 covers 0 to 3 in., and the GEARWRENCH 3976D has a 1.5 in. jaw.

Can hose clamp pliers close ear clamps?

Not the spring clamp kind. Ear clamps need ear clamp pliers, like the KNIPEX 10 98 I220, which KNIPEX lists for 1-ear and 2-ear clamps.

What are hose pinch-off pliers for?

They squeeze a flexible hose shut. Lisle’s 67600 takes hoses up to 1-1/4 in. OD and its 67500 up to 3/4 in. OD.

Do KNIPEX hose clamp pliers work on click clamps?

KNIPEX sells a separate plier for click clamps, the 85 51 250 C. The 85 51 250 AF is a spring clamp plier.

How I picked these

Why trust me

I’m Isaac Daniels, a licensed journeyman plumber in Georgia (license #JP507711). These picks come from what each maker lists, read the same day, matched to the clamps you meet on drain and appliance hoses.

How I pick

  • One pick per clamp type or reach problem, so each tool does something the others don’t.
  • Facts from maker product pages, or the maker’s own text on the Amazon listing where the maker’s site showed a bot check. Anything not stated is marked “Not listed”.
  • Genuine branded tools, new and in stock when re-checked Oct 22, 2026, 6:34 PM EDT. Prices read from Amazon with the time shown, never typed in.
  • One spec score for the five clamp pliers, worked out below. The ear clamp pincer and the pinch-off pliers do other jobs, so they sit in their own sections without a score.

The spec score, check by check

Each check scores 0 to 10 and counts one quarter. It rewards a plier that holds the clamp open for you, a stated clamp size, reach into tight spots, and a warranty or spare parts you can buy. It’s my score from the makers’ published figures, not a customer rating or a hands-on test.

The GEARWRENCH 82115 leads on reach and size range but loses points because GEARWRENCH lists no lock. The KNIPEX scores lowest because I couldn’t read a warranty term, and I still rank it first for round wire spring clamps you can reach.

Check (weight)How it’s scored
Holds the clamp open (¼)10 for a listed lock, ratchet or hold-open feature; 6 when the maker lists none
Stated clamp size (¼)10 for a stated range to 3 in.; 9 to 2-3/4 in.; 8 for tips the maker says fit all sizes, with no number; 7 for a 1.5 in. jaw; 5 for no size stated
Reach (¼)10 for a cable; 8 for offset jaws or rotating jaw inserts; 6 for straight jaws only
Warranty or spare parts (¼)10 for a published lifetime warranty; 9 for replacement parts the maker sells; 5 when neither is found
TotalAverage of the checks, to one decimal
PickHolds the clamp openStated clamp sizeReachWarranty or spare partsScore
KNIPEX 85 51 250 AF109858.0
GEARWRENCH 8211561010109.0
Lisle 173001051098.5
GEARWRENCH 3976D1076108.3
Lisle 17100108898.8

Sources

  • KNIPEX 85 51 250 AF hose clamp pliers: KNIPEX text on the Amazon listing, read Oct 19, 2026 (knipex.com showed a bot check).
  • KNIPEX 9K 00 80 135 US hose clamp and click clamp set (85 51 250 C): KNIPEX text on the Amazon listing, read Oct 19, 2026.
  • KNIPEX 10 98 I220 ear clamp pliers: KNIPEX text on the Amazon listing, read Oct 19, 2026.
  • GEARWRENCH 82115 cable hose clamp pliers: gearwrench.com product page, features and specifications, read Oct 19, 2026.
  • GEARWRENCH 3976D straight and 3977 angled hose clamp pliers: gearwrench.com product pages, read Oct 19, 2026.
  • Lisle 17300 flexible hose clamp tool and 17400 cable assembly: lislecorp.com product page, read Oct 19, 2026.
  • Lisle 17100 flat band hose clamp pliers, 17120 and 17220 tips: lislecorp.com product page, read Oct 19, 2026.
  • Lisle 67500 and 67600 hose pinch-off pliers: lislecorp.com product pages, read Oct 19, 2026.
  • LG dishwasher installation manual 3828DD3003L (drain connection, clamp, disposer plug, 20 in. loop): lg.com, read Oct 19, 2026.
  • Google results for “best hose clamp pliers” (r/projectcar thread and People also ask), read Oct 19, 2026.
  • CPSC recalls: saferproducts.gov searched for KNIPEX, GEARWRENCH, Lisle, Oetiker and “hose clamp” on Oct 19, 2026. None for these products.
  • Amazon product data through Amazon’s Creators API (prices, sellers, stock, photos), refreshed daily; each price shows the time it was read.
  • Amazon Creators API, B01I3H6R5I, B0076PB2U4, B09C93PMXC, B0017RCJZ4, B0017R7EKO, B0002NYB6Y, B01I3H6UMS, B00RGNEKFA and B00RGN8USS: New, in-stock offers and image URLs, re-read Oct 22, 2026, 6:34 PM EDT.
  • U.S. Consumer Product Safety Commission recall search for KNIPEX, GEARWRENCH and Lisle (saferproducts.gov), Oct 22, 2026, 6:34 PM EDT: none for these makers (the two “Lisle” hits are Carlisle products).

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