Plated steel Grade 5 jam nuts provide a positive lock on final adjustments. Jam nuts are half the height of regular nuts and are intended to secure adjustable linkage components. Conveniently packaged in moderate quantities. Thread directions: Left hand and right hand available Thread sizes: 10-32, 1/4-28, 5/16-24, 3/8-24, 7/16-20, 1/2-20, 5/8-18, 3/4-16 Pack quantity: Pack of 6 (most sizes) or Pack of 4 (5/8-18, 3/4-16) Primary use: Positive locking on chassis, suspension, and adjustable linkage components The Right Nuts Matter Details count, and fastening systems are no exception. When you are running down the track at triple-digit speeds, the right hardware should not be overlooked. At Pro-Werks, we do things right. That means offering those hard-to-find but correct parts like Jam Nuts, Safety Washers, and more. Like always at Pro-Werks, this is the good stuff.
