T-WASHER (Yale YT220078950)

A damaged T-washer can disrupt the clamping force in a bolted joint, leading to loosening over time. During assembly, this aftermarket replacement part—cross-referenced to Yale part number YT220078950—provides a bearing surface for a fastener. The washer distributes the load of a nut or bolt head to prevent galling or deformation of the mating surface. If the washer fails, vibration may cause the fastener to back out, resulting in mechanical separation. Keeping a T-washer in sound condition helps maintain consistent preload in critical connections. This item ships at approximately 0.03 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: YT220078950, yt220078950