CAMVATE Super Crab Clamp with T-Handle and Dual-Ended 1/4'-20 Male Adapter

Fits accessories with 1/4'-20 female thread Jaw opening ranges from 10mm to 54mm 1/4'-20 & 3/8'-16 threaded holes available With a 1/4'-20 male double-ended screw Adjustable T-handle for effortless lock or release