The QA1 coil-over lock nut (.315in thick) in black anodized finish is a service replacement nut for threaded suspension adjusters. Its thickness and finish suit applications where a low-profile locking face resists backing off under vibration. Confirm the nut’s dimensions and thread compatibility with your coil-over or threaded shock body before using it as the locking element in your setup.
QA1 Coil-Over Lock Nut - .315in Thick - Black Anodized