4-Piece Corner Clamp 90 Degree Right Angle Outside Vise Frame Holder Timber WorkDESCRIPTIONOur Angle Clamp is an ideal solution for fixing picture frames, small wood boxes, fish tanks, and woodworking reinforcement. A professional tool for professional people. A heavy duty zinc alloy construction with steel screws for added durability. Designed to be tough, anti rust, and for long term use. For convenient use, adjustable jaws allow easy clamping for different sizes and different width. Stronghold connection for extra hardness and