NUT - LOCK (CAT CT0898009)

A damaged lock nut can compromise the security of a bolted joint, leading to loosening under vibration. During assembly, a lock nut resists rotation through a built-in mechanical feature, such as a nylon insert or deformed threads. The catalog reference for this aftermarket replacement part is CAT, with part number CT0898009. A loose fastener in a critical connection may cause component misalignment or unexpected disassembly. Keeping a lock nut in sound condition helps maintain clamping force over time. This item ships at approximately 0.006 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT0898009, ct0898009