WASHER - SPLIT LOCK 1/4 (CAT CT118873)

A split lock washer that has loosened can allow a fastener to back out under vibration. The catalog reference for this aftermarket replacement part is CAT, with cross-reference number CT118873. This hardware washer type provides a spring-like tension that resists rotational loosening of a threaded fastener. A common failure consequence is that a missing or collapsed split lock washer leads to a joint that gradually loses clamping force. Keeping a split lock washer in sound condition helps maintain consistent bolt tension in assembled components. The part is a 1/4-inch split lock washer, as listed in the catalog. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT118873, ct118873