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A. It adjusts between 50-70mm. Measure the outside diameter of your hose when fitted over its pipe or fitting - if that measurement falls within 50-70mm, this clip fits. JCS clips offer a larger adjustment range per size than typical nut-and-bolt clamps. In imperial terms that is roughly 1 15/16 to 2 3/4 in, covering common 2 and 2 1/2 in hose sizes.
A. JCS recommends 6.0 Nm (54 lb-in) for this size. Position the clip centrally over the hose barb and tighten incrementally to that torque - over-tightening can damage the hose.
A. No mixed metals here - band, housing and screw are all the same stainless grade, and JCS verifies that through salt mist testing. Cheaper clips often pair a stainless band with a plated screw, which is the part that fails first.
A. Yes - JCS stainless hose clips are used across water and drainage infrastructure, including pumping solutions, stormwater and overflow management, wastewater treatment and agricultural irrigation networks.
A. Hi-Grip 304 stainless is marine-quality 18/8 steel with Lloyd's Register Type Approval and is suited to saltwater service. JCS also makes a 316 grade for maximum corrosion resistance in the most demanding marine, offshore, food and pharmaceutical settings - contact us if your application is in that category.
A. JCS designs against it: the hex screw is cold-headed and work-hardened with rolled threads, so it holds its setting and will not round off. On high-vibration equipment, JCS's guidance is to recheck the clip after service to keep the seal intact.
A. This is a pack of 10 clips, all 50-70mm adjustment range. Other pack formats of the same clip are listed separately.
A. Yes - WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
A. We accept all major credit and debit cards, along with PayPal.
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