
Which Needle Nose Pliers Brand Wins?
In our test we compared 14 needle nose pliers options head to head. Kobalt came out on top. See the measured results, the runner-up, the budget pick, and a link to the full test video.

Kobalt
Price shown in test: $11
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Irwin
Price shown in test: $15
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The quick take
The short version of why each pick lands where it does, built straight from the measured results.
“It's really hard to argue that the Kobalt didn't win this showdown when you consider the very affordable price of just $11 and the very impressive performance.”
Best in 1 of 6 measurements, including Six Penny Nail Cut.
The measured results
Every number below is read straight from the test. Products are listed in the order they finished.
Weight
- 1Kobalt277 g
- 2Irwin299 g
the heaviest of the first 5 brands tested
- 3Klein Tools265 g
- 4DeWalt296 g
nearly as heavy as the Irwin
- 5Craftsman262 g
- 6Vampliers177 g
the lightest of all 14 pliers tested
- 7Stanley FatMax257 g
20 g lighter than the Kobalt
- 8Channellock226 g
- 9Southwire274 g
- 10Milwaukee238 g
- 11Fujiya224 g
- 12Wiha225 g
described as light
- 13Knipex199 g
the lightest brand at that point in the narration (later beaten only by the Vampliers at 177 g)
- 14Performance Tool215 g
Grip Test 1 Screw Parallel
- 1Kobalt8 in lb
- 2Irwin7 in lb
- 3Klein Tools6 in lb
- 4DeWalt6 in lb
same as Milwaukee
- 5Craftsman8 in lb
tied for first with Kobalt
- 6Vampliers9 in lb
the best result of any brand in this test
- 7Stanley FatMax7 in lb2nd
second place behind Kobalt
- 8Channellock8 in lb
three way tie for first with Kobalt and Craftsman
- 9Southwire8 in lb
four way tie for first with Kobalt, Craftsman, and Channellock
- 10Milwaukee6 in lb
same as DeWalt
- 11Fujiya5 in lb
slightly better than Wiha
- 12Wiha4 in lb
tied with Knipex for the worst result
- 13Knipex4 in lb
the worst result up to that point in the narration
- 14Performance Tool5 in lb
the screw caused a small amount of damage to the pliers
Six Penny Nail Cut
- 1Kobalt47 lb
the best result of any brand in this test
- 2Irwin54 lb
tied for second with Stanley FatMax
- 3Klein Tools49 lb2nd
second best result, nearly as good as Kobalt
- 4DeWalt56 lb
same as Channellock
- 5Craftsman84 lb
the worst result up to that point in the narration
- 6Vampliers61 lb
hurt by its shorter handles
- 7Stanley FatMax54 lb
tied for second with Irwin
- 8Channellock56 lb
same as DeWalt
- 9Southwire64 lb
- 10Milwaukee50 lb
moved into a top 3 position at that point
- 11Fujiya53 lb
described as performing very well
- 12Wiha55 lb
slightly better than average
- 13Knipex70 lb
its short handles really hurt this result
- 14Performance Tool68 lb
Grip Test 2 Screw Perpendicular
- 1Kobalt7 in lb
tied for third with Craftsman and Southwire
- 2Irwin5 in lb
same as Performance Tool
- 3Klein Tools7 in lb
tied for third with Kobalt, Craftsman, Southwire, Fujiya
- 4DeWalt6 in lb
slightly better than Irwin, same as Milwaukee
- 5Craftsman7 in lb
same as Kobalt
- 6Vampliers11 in lb
the best result of any brand in either grip test, a very impressive standout
- 7Stanley FatMax8 in lb1st
moved into first place in this retest
- 8Channellock5 in lb
same as Irwin
- 9Southwire7 in lb
same as Kobalt and Craftsman
- 10Milwaukee6 in lb
same as DeWalt again
- 11Fujiya7 in lb
tied with several top brands including Kobalt and Klein Tools
- 12Wiha5 in lb
- 13Knipex4 in lb
same as the first test, struggled again
- 14Performance Tool5 in lb
same as the first test
Sixteen Penny Nail Cut
- 1Kobalt220 lb
- 2Irwin197 lb
- 3Klein Tools188 lb4th
took fourth place from Southwire
- 4DeWalt199 lb
almost as good as Irwin
- 5Craftsman206 lb2nd
second place at that point behind Stanley FatMax
- 6Vampliers262 lb
struggled due to shorter handles
- 7Stanley FatMax171 lb
moved into the lead at that point in the narration
- 8Channellock136 lb
by far the best result of any brand in this test, described as very impressive
- 9Southwire194 lb4th
fourth place at that point
- 10Milwaukee180 lb3rd
third place behind Stanley FatMax at that point
- 11Fujiya203 lb
described as a pretty good result
- 12Wiha265 lb
the worst result of any brand in this test, described as really struggled
- 13Knipex255 lb
needed quite a bit of squeezing force
- 14Performance Tool215 pounds
Deck Screw Cut
- 1Kobalt230 lb
only 10 lb more force than its own nail cut result
- 2Irwin224 lb
moved into the lead at that point in the narration, tied with Channellock later
- 3Klein Tools240 lb
held up really well with only minor damage
- 4DeWalt265 lb
cutting knives lost their pointed edge
- 5Craftsman282 lb
cutting knives now pretty flat with quite a bit of damage
- 6Vampliers319 lb
shorter handles hurt performance again
- 7Stanley FatMax244 lb2nd
second place behind Kobalt, knives had a little more damage than Kobalt's
- 8Channellock224 lb
tied with Irwin, cutters held up really well and looked nearly as good as new
- 9Southwire200 lb1st
moved into first place, the best deck screw result of any brand, knives looked nearly as good as new
- 10Milwaukee235 lb
nearly as well as Channellock, knives held up with only minor damage
- 11Fujiya255 lb
slightly better than average
- 12Wiha355 lb
the worst deck screw result of any brand, though cutting knives held up with only minor damage
- 13Knipex350 lb
really struggled, moderate damage to the cutters
- 14Performance Tool270 lb
some damage to the cutting knives
Twist Test 120 Inlb
- 1Kobalt
no visible damage, didn't even seem to notice the test
- 2Irwin
seemed more robust than most other brands, no visible damage
- 3Klein Tools
pretty robust, definitely built to handle the grip and twist motion, no damage
- 4DeWalt
easily withstood the torque, less flexion than most other brands, no visible damage
- 5Craftsman
flexed quite a bit but snapped right back into place, no permanent bending or visible damage
- 6Vampliers
jaws on the pliers are now bent
- 7Stanley FatMax
made it to 120 in lb but remained twisted after the test, and one jaw broke
- 8Channellock
not set up for this type of grip and twist motion, quite a bit of damage to the nose
- 9Southwire
pretty robust, didn't twist nearly as much as some other brands, but did experience a small amount of bending and twisting
- 10Milwaukee
experienced more flexion than Irwin and DeWalt, and the pliers are now bent
- 11Fujiya
quite a bit of flexion during the test, and the nose is now bent
- 12Wiha
experienced quite a bit of damage from the test
- 13Knipex
not nearly as robust as most other brands, nose badly bent
- 14Performance Tool
experienced quite a bit of damage from the twisting force
How it was tested
- grip strength test 1: screw held parallel in jaws under 100 lb of clamp force, torque to slip measured in in lb
- cutting force required to cut through a six-penny nail
- grip strength test 2: screw oriented perpendicular to the jaws, torque to slip measured in in lb
- cutting force required to cut through a 16 penny nail
- cutting force required to cut through an exterior deck screw
- twist test: nose inserted into two holes drilled in a bolt, 120 in lb of twisting force applied, pass or fail plus damage description
“It's really hard to argue that the Kobalt didn't win this showdown when you consider the very affordable price of just $11 and the very impressive performance.”
Brand head-to-head scoreboards featuring this test
Data notes and caveats
Very clean transcript with no brand name garbling; all 14 brands match the description's Products Tested list exactly (Vampliers is spoken as Vampire Tools or the Vampires throughout, a natural paraphrase of the portmanteau brand name, not a caption error). Narrator gives a clear three tier verdict: Kobalt as outright winner (best price to performance), Irwin as a secondary affordable recommendation, and Klein Tools as the pick if price is not a factor. Five brands (Kobalt, Craftsman, Irwin, DeWalt, Klein Tools) were the only ones to take zero visible damage in the closing twist test, a key differentiator the narrator calls out explicitly. All 13 other pliers are 8 inches long; the Vampliers alone are 7.5 inches, which the narrator explicitly says hurt its leverage dependent nail and screw cutting results even though it won both grip strength tests outright. Products array orders the three explicitly named picks first, then the rest by a composite read of their standing across the individual sub-tests narrated in the transcript; no single overall combined score across all six tests was narrated for all 14 brands, so this order should not be read as one official composite rank.


