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Grainger Approved · Hardware & Fasteners
23NJ54
In stock · ships from Knoxville
A 1/2-inch split lock washer made from 18-8 stainless steel with a plain finish.
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Verified fitment for 1 applications
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All confirmed applications for this part number.
Universal fit
Fits any 1/2-inch bolt assembly; not vehicle-specific.
Part data verified against 2 catalog sources
Numbers this part supersedes or interchanges with. Showing 1 of 1.
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It sits under a bolt head or nut and uses spring tension to resist loosening caused by vibration – a common failure point on trucks and trailers. Replacement is recommended whenever the washer loses its spring shape or shows signs of deformation. Ideal for use in light- to medium-duty fastening where corrosion resistance is needed.
Part Number: 23NJ54
WASHER (1/2 SS)
Unit: ea
Dealer: Post Onsite
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