uxcell Digital Camera Tripod Shutter Quick Release Clamp Plate Adapter Set Black Product Name : Quick Release Plate Adapter Set;Material : Metal Color : Black;Screw Diameter : 1/4" Female Thread Dia. : 3/8";Adapter Size : 7.3 x 6 x 2.2 cm / 2.9" x 2.4" x 0.87"(L*W*H) Mount Plate Size : 5.2 x 4.2 x 1 cm / 2" x 1.65" x 0.4" (L*W*T);Net Weight : 123g Package Content : 1 x Quick Release Plate Adapter Set