424 Straight Jaw Plier
424 4.5" Straight Jaw Tongue & Groove Plier
  • 424 Straight Jaw Plier
  • 424 4.5" Straight Jaw Tongue & Groove Plier

424 4.5" Straight Jaw Tongue & Groove Plier

Made in the U.S.A.
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At 4.50" in length, the 424 is the smallest Straight Jaw in the CHANNELLOCK® Tongue and Groove family and can be easily and conveniently transported in a pocket or small tool bag. This plier is built to last with a PermaLock® fastener to eliminate nut and bolt failure, patented reinforcing edge to minimize stress breakage and right angle, laser heat-treated teeth to provide a better, longer lasting grip.
Made in the USA


Features & Benefits +

Blue Grips

CHANNELLOCK BLUE® grips for comfort  

Undercut Channels

Undercut tongue & groove design won't slip

Heat-Treated Teeth

Right angle, laser heat-treated teeth grip better and last longer

Reinforcing Edge

Patented reinforcing edge minimizes stress breakage

C1080 Steel

CHANNELLOCK® uses high-carbon C1080 steel for superior performance on the job and specially coated for ultimate rust prevention


PermaLock® fastener eliminates nut and bolt failure

Specs +


Units SI (in) Metric (mm)
(A) Overall Length 4.5 114
(B) Jaw Length 0.33 8.5
(C) Joint Thickness 0.13 3.2
(H) Handle Span 1.26 32
Weight 0.12 pounds 54 grams
# of Adjustments 3 3
Jaw Capacity 0.5 12.5
Product Reviews -
Reviewed by 14 customer +
February 06, 2014
Great customer service
I had a pair that I broke . Channel lock stood behind their product very happy with their tools.
Shane from Prattville Al
December 06, 2013
Handy Gadget :-)
I have carried the 424 in my pocket for about 15 years. I manage to find a use for it daily. I order them two at a time as I have laid them down and managed to lose them. I always have a spare available.
Jim Isom from Grand Chain, IL
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