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A. This size spans 60-80mm of fitted hose outside diameter. Measure the hose over its fitting, not the bare bore - anywhere inside 60-80mm and the HGS80BG is the right clip. One JCS size covers a span that would take two fixed nut-and-bolt clamps. In imperial terms that is roughly 2 3/8 to 3 1/8 in, covering common 2 1/2 and 3 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. Yes. It is made from 18/8 marine-quality 304 stainless steel and holds Lloyd's Register Type Approval for marine, offshore and industrial use - JCS describes it as ideal for salt water and other highly corrosive environments.
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. The screw is cold-headed and work-hardened with a sharply defined hexagon and rolled threads to resist slipping and rounding. For high-vibration applications JCS recommends rechecking the clip after use to maintain seal integrity.
A. This is a pack of 10 clips, all 60-80mm 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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