USAG/Facom Nylon Strap Wrench (165mm max diameter) - For use where the surface of the parts to be tightened must remain unmarked, such as chrome or other plated pipes, shower heads & sink faucets, connectors or tap fittings, as well as components made from stainless steel or plastic/PVC. High strength replaceable nylon strap (I keep these in stock here in the US for immediate shipment). High-strength light alloy handle. The end of handle is shaped to allow the strap to be self-tightening. Identical to the Facom 138A.48 but at a considerably cheaper price plus US warranty.