HEAVY DUTY STRUCTURE - The handle of the plumbing wrench is made of high-strength malleable cast iron, and the head is made of heavy-duty forged steel. The teeth of the wrench is integrally forged from high carbon steel, and then quenched, the overall hardness is about 50~53HRC. The wrench adopts one-piece forging, integral heat treatment, high hardness, large torque and strong toughness. SHARP TEETH - The teeth are processed by an advanced milling machine and are heat-treated as a whole. The teeth are sharp, not chipped, high hardness, wear resistance and not easy to bend. Full floating forged hook jaw for fast jaw grip and release, and the clamping workpiece is firm and not loose. RUBBERIZED HANDLE - The length of pipe wrench is 10 inches. The handle is ergonomically designed, and the rear handle is wrapped in black rubber, which is convenient and comfortable to hold, non-slip and wear-resistant. The wide I-beam handle design can provide better weight distribution and save energy.
