This SPC 3/4-16 right-hand jam nut is intended for use with matching 3/4-inch control arm threads to lock jammed adjustments securely in place. Offered as a single threaded jam nut, it provides a simple mechanical locking solution for adjustable control arms and similar suspension hardware that use standard 3/4-16 fastener sizing.
SPC Performance Control Arm Passenger Side 3/4in. Jam Nut