2pcs Convert Screw Adapter 3/8 and 1/4 Reducer Bushing (Camera Tripod Ballhead)

This 3/8"-16 to 1/4"-20 Reducer Brushing allows you to convert any standard 3/8"-16 thread for the insertion of a standard 1/4"-20 screw

Allows user to mount a professional-style head with a 3/8"-16 threaded hole on a tripod that has a 1/4"-20 screw

Convert 1/4" screw thread to 3/8" screw thread

Convert 3/8" screw hole to 1/4" screw hole