Pipe Wrench - Cast Iron - 18-in

The IRWIN 274103 is an 18-inch cast-iron pipe wrench engineered for strength, durability, and reliable gripping performance in demanding plumbing and mechanical applications. Built from high-grade, heat-treated cast iron, it offers exceptional resistance to bending and impact, making it suitable for heavy-duty jobsite use. The forged, heat-treated steel jaw provides a secure hold on pipes, while the induction-hardened teeth ensure long-lasting bite and consistent gripping power, even on tough or dirty surfaces. Its smooth-turning adjustment nut, also heat-treated for durability, allows precise and easy jaw opening adjustments up to 2-1/2 inches. The wrench includes a flat hammer head integrated into the body, adding versatility for light striking tasks. A wide, well-balanced handle improves comfort and control during extended use. Rugged, dependable, and built to withstand intensive workloads, the IRWIN 274103 is an essential tool for plumbers, HVAC technicians, and construction professionals who need a strong and reliable pipe wrench for everyday tasks.