Strap wrenches are used to fit around, grip, and turn oddly-shaped and cylinder-shaped items such as plastic pipe, tubing, hand wheels, and oil filters. For Outside Diameter / 8 in Handle Length / 18 in Strap Width / 1 3/4 in Strap Material / Alloy Steel Drive Size / 1 1/8 in, 8 in Handle Material / Alloy Steel Strap Length / 34 in Pipe Capacity / 8 in For Tubing Maximum Outside Diameter / 1 1/8 in, 8 in Overall Length / 18 in Corrosion Resistant / Yes Finish / Urethane Coated Handle Color / Silver Handle Type / I-Beam Non-Magnetic / Yes Strap Color / Red, Silver