Features:
Cast steel material with spray paint surface, features of high hardness, high torque, not easy to slip.
Movable rotary rod with blackening treatment, not easy to rust.
The clamping flange cap was polished smoothly to reduce the extrusion trace on the clamping surface.
The T-bar thread is easy to rotate, provides maximum torque and reduce hand fatigue.
Suitable for all kinds of construction fixed use in woodworking.

Specifications:
Size: 3-inch / 4-inch / 5-inch / 6-inch / 8-inch (Optional)
Material: Cast steel
Item Size & Weight:
3-inch: 135 * 85 * 9mm / 5.31 * 3.35 * 0.35in, 550g / 1.21lb
4-inch: 180 * 110 * 10mm / 7.09 * 4.33 * 0.39in, 600g / 1.32lb
5-inch: 210 * 115 * 10mm / 8.27 * 4.53 * 0.39in, 830g / 1.83lb
6-inch: 245 * 125 * 11mm / 9.65 * 4.92 * 0.43in , 1250g / 2.76lb
8-inch: 285 * 140 * 12mm / 11.22 * 5.51 * 0.47in, 1700g / 3.75lb

Packing List:
1 * Clamp