WASHER - HARDENED 1/4-ZINC PLTD (Yale YT220076353)

A hardened washer that has lost its zinc plating can lead to corrosion and eventual fastener loosening. This aftermarket replacement part references the Yale catalog number YT220076353. The washer provides a hardened bearing surface under a fastener head or nut. A plain mechanical function is distributing clamping load over a wider area to prevent surface damage. A concrete generic failure consequence is that a corroded or deformed washer may allow the fastener to loosen under vibration. The item ships at approximately 0.006 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: YT220076353, yt220076353