Showa Corner Clamp

 The Showa Corner Clamp is a woodworking tool designed to hold two workpieces at a 90° angle, facilitating tasks such as assembling drawers, boxes, kitchen cabinets, and frames. Manufactured from die-cast aluminum, these clamps securely position and hold corners, T-joints, and butt joints together, allowing for hands-free operation while fastening. They feature a fast-action acme thread controlled by a large wing handle, enabling precise control of clamping pressure. The ribbed aluminum castings provide extra strength, and the design accommodates workpieces of various lengths without bowing or bending.