SKU: ALL16125-25
UPC: 848238005660
MPN: ALL16125-25
The ALLSTAR PERFORMANCE Lock Washers 5/8 25-pack (ALL16125-25) is a set of 25 split-style lock washers designed to prevent fastener loosening under vibration and repeated assembly cycles. This product is ideal for automotive, industrial, and mechanical assembly applications where vibration control is critical.
Each washer features a 5/8-inch (0.625 in) inner diameter, 1.25-inch outer diameter, and 0.141-inch thickness, manufactured from steel with zinc oxide plating for corrosion resistance. Split lock washers work by applying constant spring tension against the fastener head, creating friction that resists loosening.
This pack size provides economical coverage for engine builds, suspension work, drivetrain assembly, and general fastener applications. The 25-piece format offers practical value for shops and DIY builders who stock consumable fastener hardware.
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