Klein Grip-It 1-1/2 In. to 5 In. 6 In. Strap WrenchUrethane covered, high strength belting attached to lightweight, I beam handle with patented cam action design permits uniform, high torque application. Under normal conditions will not scratch, damage, or deform polished pipe and fittings, plastic pipe and fittings, oil and water filters, glass pipe, PVC conduit, and polished shafts. Also works on alternator belts, flywheels, and propeller assemblies. Works in the tightest quarters. Can be ratcheted