Which Lineman Pliers Brand Wins?
2021 test14 productsHand Tools

Which Lineman Pliers Brand Wins?

This head-to-head test of 14 lineman pliers options has the measured results for each. See how they ranked and watch the full test video.

The verdict
Doyle or GearWrench (presenter names both as tied affordable picks)
Budget pick

Doyle or GearWrench (presenter names both as tied affordable picks)

Price shown in test: $22

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The quick take

The short version of why each pick lands where it does, built straight from the measured results.

Budget pickDoyle or GearWrench (presenter names both as tied affordable picks)$22

Best in 1 of 8 measurements, including Leverage profile.

The measured results

Every number below is read straight from the test. Products are listed in the order they finished.

Claimed specs

  • 1Knipex

    cuts hardened steel, high leverage design, forged construction, claims 50 percent less effort than conventional combination pliers, no handle wobble

  • 2Channellock

    XLT technology to increase performance and reduce hand fatigue, forged US steel, laser heat treated cutting edges, precision knife and anvil cutting edges, no handle wobble, described as very smooth

  • 3Fujiya

    high leverage design, no handle wobble

  • 4Vampliers

    marketed as the world's best lineman pliers, removes stubborn screws, steel and copper wire cutter, formidable grip due to vertical serrations instead of a crosshatch design, no handle wobble

  • 5Doyle

    sold at Harbor Freight, high leverage design, laser hardened cutting edges, claims to cut ACSR, screws, nails, and most hardened wire, aggressive crosshatch grip zone, riveted joint claimed for smooth action with no wobble (small amount of handle wobble observed in practice)

  • 6GearWrench Pit Bull

    claims 35 percent easier cutting, claims the longest cut life at 50 percent longer, laser hardened cutting edges, cut capacity 5 gauge, no handle wobble, crosshatch jaw tooth design

  • 7Irwin

    carbon alloy steel for strength and durability, induction hardened cutting edges, machine jaws for maximum gripping strength, very small amount of handle wobble

  • 8Southwire Fire Edge

    claims 15 percent easier cuts, fire induction hardened blades for cutting ACSR wire, no handle wobble

  • 9DeWalt

    made of chrome vanadium steel, induction hardening for edge retention, crosshatch tooth design for better grip, no handle wobble

  • 10Milwaukee

    claims maximum leverage, easier cuts, lifetime warranty, forged strength, machine precision, no handle wobble

  • 11Ideal

    custom alloyed premium quality tool steel, high leverage design, designed to cut hardened wire, bolts, and stainless steel wire, no handle wobble

  • 12Klein Tools

    heavy duty cutting knives claimed to cut ACSR, screws, nails, and most hardened wire, high leverage design with a claimed 46 percent more cutting power, induction hardening for edge retention

  • 13Wiha

    crosshatch jaw tooth design for gripping and pulling, no handle wobble

  • 14Typhone East

    the least expensive brand tested, machine jaws claimed for superior gripping strength, horizontal indentations inside the jaws for twisting wires, induction hardened cutting edges, small amount of handle wobble out of the box

Made in

  • 1Knipex

    Germany

  • 2Channellock

    USA

  • 3Fujiya

    Japan

  • 4Vampliers

    Japan

  • 5Doyle

    Taiwan

  • 6GearWrench Pit Bull

    China

  • 7Irwin

    China

  • 8Southwire Fire Edge

    China

  • 9DeWalt

    China

  • 10Milwaukee

    China

  • 11Ideal

    USA

  • 12Klein Tools

    USA

  • 13Wiha

    Vietnam

  • 14Typhone East

    China

Weight

  • 1Knipex
    455 g
  • 2Channellock
    469 g
  • 3Fujiya
    353 g2nd

    second lightest of all 14 brands

  • 4Vampliers
    349 g

    the lightest of all 14 brands

  • 5Doyle
    472 g
  • 6GearWrench Pit Bull
    468 g
  • 7Irwin
    524 g
  • 8Southwire Fire Edge
    495 g
  • 9DeWalt
    463 g
  • 10Milwaukee
    about500 g
  • 11Ideal
    486 g
  • 12Klein Tools
    510 g
  • 13Wiha
    521 g2nd

    second heaviest of all 14 brands

  • 14Typhone East
    365 g

Grip test 1, socket extension, torque before losing grip

  • 1Knipex
    9 in lb

    better than average

  • 2Channellock
    9 in lb

    performed well

  • 3Fujiya
    29 in lb

    by far the best of all 14 brands, 'totally crushes the competition'

  • 4Vampliers
    24 in lb2nd

    second best of all 14 brands behind the Fujiya

  • 5Doyle
    10 in lb

    tied for the lead with the Klein Tools at that point in testing

  • 6GearWrench Pit Bull
    5 in lb

    the worst of all 14 brands, 'really struggled'

  • 7Irwin
    6 in lb
  • 8Southwire Fire Edge
    9 in lb

    nearly as good as the Doyle

  • 9DeWalt
    6 in lb

    slightly better than the GearWrench

  • 10Milwaukee
    8 in lb
  • 11Ideal
    7 in lb
  • 12Klein Tools
    10 in lb

    tied with the Doyle for the lead at that point in testing

  • 13Wiha
    4 in lb

    the worst of all 14 brands, 'really struggled'

  • 14Typhone East
    9 in lb

Grip test 2, metal roofing screw, torque before losing grip

  • 1Knipex
    11 in lb

    very small amount of tooth wear

  • 2Channellock
    15 in lb

    tied with a brand the transcript labels Doyle but that the video's own closing recap clarifies was the DeWalt ('the DeWalt and the Channellocks also performed very well at 15 in lb'); very minor tooth wear

  • 3Fujiya
    11 in lb

    presenter notes the Fujiya's horizontal tooth design (instead of crosshatch) just wasn't able to gain a good grip on the screw despite the strong result on the first grip test; very little tooth wear

  • 4Vampliers
    20 in lb

    by far the best of all 14 brands, very small amount of wear

  • 5Doyle
    10 in lb

    moved into last place at that point in testing, though with less tooth wear than the Irwin

  • 6GearWrench Pit Bull
    12 in lb

    slightly more tooth wear than the Doyle and Irwin

  • 7Irwin
    13 in lb

    only minor tooth wear

  • 8Southwire Fire Edge
    12 in lb

    performed better than the Doyle, very little tooth wear

  • 9DeWalt
    15 in lb

    tied with the Channellock for a strong result; the transcript mislabels this specific sentence as 'The Doyle moves into the lead at 15 in lb,' but the video's own closing recap for this test explicitly says 'the DeWalt and the Channellocks also performed very well at 15 in lb,' and the established brand testing order (this segment falls right after GearWrench, matching the DeWalt's position in every other test) confirms this figure belongs to the DeWalt, not a second Doyle result

  • 10Milwaukee
    10 in lb

    same as the Doyle brand's first result, a little more tooth wear than the Doyle and Channellock

  • 11Ideal
    13 in lb

    performed better than average, about the same tooth wear as the Milwaukee

  • 12Klein Tools
    11 in lb

    same as the Knipex, very little tooth wear

  • 13Wiha
    11 in lb

    very little tooth wear

  • 14Typhone East
    12 in lb

    caused quite a bit of wear and tear to the teeth

Copper wire cut (14 gauge, 3 strands)

  • 1Knipex
    32 lb

    of squeezing force

  • 2Channellock
    25 lb

    the best (easiest) cut of all 14 brands

  • 3Fujiya
    27 lb

    performed extremely well despite slightly shorter handles than average

  • 4Vampliers
    35 lb

    presenter notes the handles are slightly shorter than most other brands

  • 5Doyle
    30 lb

    moved into the lead at that point in testing

  • 6GearWrench Pit Bull
    26 lb2nd

    took the lead at that point, second best overall behind the Channellock's 25 lb

  • 7Irwin
    38 lb
  • 8Southwire Fire Edge
    31 lb2nd

    nearly as good as the Doyle, moved into second place at that point

  • 9DeWalt
    31 lb

    the transcript again mislabels this sentence as 'The Doyle performed the same as the Southwire, making the cut at only 31 lb,' but by the same testing-order logic (falling right after GearWrench's 26 lb result) this is treated as the DeWalt's figure, not a second Doyle result

  • 10Milwaukee
    27 lb

    performed very well but not enough to take the lead from the Channellock

  • 11Ideal
    35 lb

    presenter notes it just doesn't offer as much leverage as some of the other brands

  • 12Klein Tools
    31 lb

    slightly better than the Knipex but not enough to take the lead

  • 13Wiha
    37 lb

    presenter notes it just doesn't offer as much leverage as some other brands

  • 14Typhone East
    71 lb

    by far the worst (hardest) cut of all 14 brands, 'really struggled'

16 penny nail cut

  • 1Knipex
    69 lb2nd

    second place just behind the Channellock

  • 2Channellock
    66 lb

    the best (easiest) cut of all 14 brands

  • 3Fujiya
    89 lb
  • 4Vampliers
    109 lb

    again attributed partly to slightly shorter handles

  • 5Doyle
    84 lb

    better than the Irwin

  • 6GearWrench Pit Bull
    77 lb
  • 7Irwin
    100 lb
  • 8Southwire Fire Edge
    86 lb

    nearly the same as the Doyle

  • 9DeWalt
    73 lb

    better than the GearWrench

  • 10Milwaukee
    84 lb

    same as the Doyle

  • 11Ideal
    79 lb

    described as a very respectable fourth position result

  • 12Klein Tools
    75 lb
  • 13Wiha
    90 lb

    required more force than average

  • 14Typhone East
    161 lb

    by far the worst (hardest) cut of all 14 brands, 'really struggled'

Deck screw cut

  • 1Knipex
    108 lb2nd

    second place behind the Channellock, small amount of wear to the cutting knives

  • 2Channellock
    104 lb

    the best (easiest) cut of all 14 brands, cutting knives still in great shape

  • 3Fujiya
    135 lb

    cutting knives still look as good as new

  • 4Vampliers
    167 lb

    the hardest of all 14 brands to cut through the screw, cutting knives experienced a little more wear than average

  • 5Doyle
    120 lb

    performed far better than the Irwin, less damage to the cutting knives

  • 6GearWrench Pit Bull
    116 lb

    took the lead at that point in testing, small amount of damage to the cutting knives

  • 7Irwin
    151 lb

    small amount of damage to the cutting knives

  • 8Southwire Fire Edge
    154 lb

    nearly the same as the Irwin, cutting knives still in great condition

  • 9DeWalt
    129 lb3rd

    third place behind the Doyle, cutting knives nearly as good as new

  • 10Milwaukee
    109 lb

    nearly as good as the Channellock, small amount of knife damage

  • 11Ideal
    132 lb

    small amount of wear to the cutting knives

  • 12Klein Tools
    129 lb

    small amount of wear to the cutting knives

  • 13Wiha
    139 lb

    a little more cutter damage than most other brands

  • 14Typhone East

    failed the test entirely: the handles bent during the attempt and the pliers were not able to make the cut, with quite a bit of damage to the cutting knives

All measurements (2 more)+

Socket adapter breaking force

  • 1Knipex
    522 lb

    rivet launched across the room, some damage to the cutting knives

  • 2Channellock
    395 lb

    body of the pliers let go, damage to the cutting knives about average

  • 3Fujiya
    368 lb

    the lowest breaking force of all 14 brands, one jaw broke; presenter notes it is 'definitely not designed for severe abuse,' though the cutting knives themselves held up exceptionally well

  • 4Vampliers
    851 lb

    the highest of all 14 brands before breaking, body broke near the rivet joint with quite a bit of damage to the cutting knives

  • 5Doyle
    581 lb

    made a loud snapping sound before breaking, broke in the same general location as the Irwin, quite a bit of damage to the cutting knives

  • 6GearWrench Pit Bull
    827 lb

    third highest of all 14 brands, spit out part of the cutting knife before the body broke near the rivet joint, quite a bit of damage

  • 7Irwin
    845 lb

    second highest of all 14 brands, body broke near the rivet joint with a lot of damage to the cutters

  • 8Southwire Fire Edge
    812 lb

    fourth highest of all 14 brands, one jaw finally broke; cutting knives held up quite a bit better than the Doyle despite the higher pressure

  • 9DeWalt
    558 lb

    one jaw broke, cutting knives experienced very little damage

  • 10Milwaukee
    613 lb

    rivet finally snapped, quite a bit of damage to the cutting knives

  • 11Ideal
    454 lb

    jaw tossed away from the workpiece, some damage to the cutting knives

  • 12Klein Tools
    660 lb

    body broke near the rivet joint, damage about the same as the Knipex

  • 13Wiha
    752 lb

    jaw began to bend then broke, quite a bit of damage to the cutting knives

  • 14Typhone East

    not tested; excluded from this final destructive test, a genuine skip rather than a transcript gap, since the pliers had already failed and been damaged during the preceding deck screw test

Leverage profile (rivet to cutter opening distance)

  • 1Knipex
    6.2 mm

    nearly as much leverage as the GearWrench and Channellock's 5.7 mm

  • 2Channellock
    5.7 mm

    tied with the GearWrench for the shortest distance of all brands measured, i.e. the best leverage profile

  • 6GearWrench Pit Bull
    5.7 mm

    tied with the Channellock for the shortest distance of all brands measured, i.e. the best leverage profile

  • 8Southwire Fire Edge
    6.9 mm
  • 9DeWalt
    7.2 mm
  • 10Milwaukee
    7 mm
  • 3Fujiya
    not tested
  • 4Vampliers
    not tested
  • 5Doyle
    not tested
  • 7Irwin
    not tested
  • 11Ideal
    not tested
  • 12Klein Tools
    not tested
  • 13Wiha
    not tested
  • 14Typhone East
    not tested

How it was tested

  • grip strength test 1: pliers clamp a socket extension under about 100 lb of jig squeezing force, torque to slip measured in in-lb
  • grip strength test 2: pliers grip a metal roofing screw from the front jaws, torque to slip measured in in-lb, tooth wear also assessed
  • cutting force to sever 14 gauge insulated copper wire (3 strands), measured in lb of squeezing force via a hydraulic press
  • cutting force to sever a 16 penny nail, measured in lb
  • cutting force to sever a deck screw, measured in lb, cutting knife wear also assessed
  • destructive test: force required to break the pliers cutting through a socket adapter, measured in lb, failure mode and knife damage also assessed
  • leverage profile measurement: distance in mm from the rivet/axle center to the cutter opening (partial data, only some brands measured)
  • weight comparison

Brand head-to-head scoreboards featuring this test

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