Stainless steel hose clamp ToothLock® 293

adjustable ear typesmoothself-anchoring

360° StepLess®: uniform 360° compression and uniform surface pressure ToothLock® Technology: very high and permanent compression rates, outstanding expansion resistance Enlarged ear width (17 mm): enhanced clearance for easy assembly, extended diameter range Security hook: prevents unintended opening during transport Closed interlock: smooth outer contour supports injury-free installation Burr-free strip edges: reduced risk of damage to parts being clamped Target applications Air Induction Systems Other applications upon verification by Oetiker Material Stainless Steel, material no. 1.4301/UNS S30400 Corrosion resistance according to DIN EN ISO 9227 ≥ 1000 hours Series Size range width x thickness ear width 40.0 – 120.5 mm 10.0 x 1.0 mm 17 mm Sizes Diameter graduation 0.5 mm Some sizes are only available if an appropriate minimum quantity is ordered. ToothLock® Interlocked with its teeth, the distinctive “ToothLock®” feature offers extremely high and permanent compression rates and outstanding expansion resistance – strong enough for the toughest connections. It also supports shock and vibration resistance and helps the clamp to withstand thermal stress. The ToothLock® is designed as a self-locking mechanism and increases the performance due to the low spring back rate. With its multiple tooth-locking positions, it compensates component tolerances. Security hook The security hook securely holds the clamp geometry together during transportation. Clamp ear (closing element) Using tools designed by Oetiker, the clamp is closed by drawing together the lower radii of the “ear”. The maximum diameter reduction is proportional to the open “ear” width (s).