边缘夹子

Full thread provides wide range of precise height adjustment Simple installation/removal “Live Roller” design provides industry’s most reliable swing/pull mechanism Piston/Cam combination provides solid path for clamping action Typical ball and groove mechanism has higher potential for clogging and for damage from mis-aligned work pieces Available in single and double acting versions Special rod wiper seal protects internal clamp components Unique drainage system channels contaminants away from clamp Corrosion resistant construction Heat treated, chrome plated piston rod Unique “Live Roller®” swing mechanism for increased service life Power-Tech™ treated body and hardened cam for long wear and corrosion resistance Straight pull capacity 3,144 lbs. at 5,000 psi maximum