Item Type: Bench Vise Clamp Material: Aluminum Alloy Surface Treatment: Surface spray paint treatment Clamping Range: Approx. 0-2.5cm / 0-1in Overall Height: Approx. 85mm / 3.3in Chuck Width: Approx. 37mm / 1.5in Chuck Thickness: Approx. 8mm / 0.3in Base Diameter: Approx. 77mm / 3in Package List 1 x Vise Clamp 4 x Chucks 4 x Screws 1 x Wrench Match the appropriate size before use, and keep it away from children. 1[360 DEGREE ROTATION] The bench vise clamp supports 360 degree universal rotation to meet the needs of more angles of operation. 2[ADJUSTABLE CHUCK] The size of the chuck can be adjusted, the clamping range is 02.5cm, and the practicability is strong. 3[SUCTION CUP BASE] With suction cup base, convenient for tightening operation, which is safe and stable to use. 4[ALUMINUM ALLOY] Using excellent aluminum alloy material, the surface is painted, wear and corrosion resistant. 5[WIDE APPLICATIONS] Used for clamping small parts, jewelry carving, model making, electronic repair, suitable for home and workbench DIY.