A38 - 3-8"-16 Threaded Insert for ProMediaGear Clamps

3/8"-16  mounting thread cut in steel, nickel-chrome plated insert,ensures that thread will remain in good condition almost indefinitely, as opposed to all other designs that have threads cut directly in the aluminum body of the clamp, rending it useless once the threads wear out in the aluminum.This insert is compatible with all ProMediaGear clamps.