General description This is a 300mm (12-inch) Stillson pattern wrench designed for professional use. It features a forged steel handle and moving jaw for maximum strength and durability. The wrench is suitable for gripping and turning pipes and fittings with a capacity of up to 44mm (1 3/4 inches). Technical specifications Size: 300mm (12 inches) Jaw capacity: 44mm (1 3/4 inches) Overall length: 300mm Material: Forged and heat-treated steel Adjustment nut: Hardened and tempered steel Installation No installation required; ready to use out of the box. Usage Use the wrench to grip and turn pipes or fittings. The dual coil springs provide an instant grip and ratcheting action for ease of use. Other information