Genuine TRIDON P Clamps - Pack of 10 Sometimes only the best quality is good enough. Our range of 'P' type wiring, pipe or hose clamps are made of 304 grade stainless steel, with extra cover plates over the mounting holes. You would use these clamps to secure brake or other hydraulic lines along a chassis, secure bundles of wiring or heavy duty cabling. When cheap nylon 'P' clamps would simply snap and you want something that will simply, utterly not let you down, these are called for. Not cheap, but once you examine one of these clips and you will know what we mean about their quality. All sizes have 6mm mounting holes. Supplied in boxes of 10. TPE580 6mm Dia.