Aluminum alloy clamp body, thickened aluminum alloy base.
45# steel is used after quenching treatment and embossed anti-skidtreatment. At the same time of anti-abrasive, the clamping is closer.
The bolltom of the clarmp body adopts a dual-axis guide bar guide design, which makes the posi-tioning more accurate and the movement more slable, smooth and without dewiation.
Removable rubber jaw protection sleeve.
180° rotatable crank handle.