Solid threaded detent pins for quick release have a ground shank, a threaded end, and knob handles. Built-in locking balls, held in place by spring force, permit users to push to insert and pull to remove.
Shank diameters are 3/16 to 1/2 in., and grip lengths range from 1/2 to 4 in. Metric sizes are also available. Handle types including ball knobs, t handles, fluted knobs, and recessed top knobs are available.

Carr Lane Mfg. Co., 4200 Carr Lane Ct., St. Louis, MO 63119, (314) 647-6200,