Heavy-duty cast iron housing with drop forged jaw that is heat-treated to resist distortion or breakage, hardened teeth, easy spin adjusting nut, hammer head provides flat surface for hammering. I-Beam handle's wide provides better weight distribution.

Heavy-duty cast iron housing with drop forged jaw that is heat-treated to resist distortion or breakage, hardened teeth, easy spin adjusting nut, hammer head provides flat surface for hammering. I-Beam handle's wide provides better weight distribution.

Nickel chrome-plated to resist rust. Double-action works in both directions. Handles have I-beam construction with a 15 in chain. Can be used in many instances where an ordinary pipe wrench will not fit.

Heavy-duty cast iron housing with drop forged jaw that is heat-treated to resist distortion or breakage, hardened teeth, easy spin adjusting nut, hammer head provides flat surface for hammering. I-Beam handle's wide provides better weight distribution.

Lightweight cast aluminum housing with drop forged jaw that is heat-treated to resist distortion or breakage, hardened teeth, easy spin adjusting nut, hammer head provides flat surface for hammering. I-Beam handle's wide provides better weight distribution.

Heavy-duty cast iron housing with drop forged jaw that is heat-treated to resist distortion or breakage, hardened teeth, easy spin adjusting nut, hammer head provides flat surface for hammering. I-Beam handle's wide provides better weight distribution.