BOLT - HEX HEAD (CAT CT1177399)

A damaged hex-head bolt can compromise the security of a fastened joint, leading to loosening or failure under load. During routine service, a bolt with stripped threads or a worn head may prevent proper torque application. Bolt condition directly affects the clamping force needed to hold components together. Keeping a hex-head bolt in sound condition helps maintain assembly integrity in mechanical systems. This aftermarket replacement part references the CAT catalog and carries the cross-reference number CT1177399. It is a general-purpose hex-head bolt used for mechanical fastening. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CT1177399, ct1177399