IRWIN VISE-GRIP 36"" CAST ALUMINUM PIPE WRENCH THIS DURABLE LIGHTWEIGHT 36"" WRENCH HAS A 5"" PIPE CAPACITY. HEAVY-DUTY CAST ALUMINUM HOUSING IS 40 LIGHTER THAN CAST IRON AND EASIER TO MANEUVER. I-BEAM HANDLE AND WIDE DESIGN FOR BETTER WEIGHT DISTRIBUTION AND MANEUVERABILITY. HARDENED TEETH AND HEAT-TREATED DROP FORGED JAW RESIST BREAKAGE. EASY-SPIN ADJUSTING NUT IS HEAT TREATED FOR ADDED DURABILITY. LIFETIME GUARANTEE. WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65warnings.ca.gov -