172 Armstrong HeliCoil Screwlock 3591-5CNx.625 Inserts 5/16" x24x2D UNF HC318. 304 Stainless Inserts. The helicoil® screwlock bears the same benefits regarding threads as the helicoil® free running insert. additionally an integrated screw clamping area serves as a screwlock. locking of the screw is achieved by one or several polygonal-shaped threads that clamp the flanks of the bolt. The result is a flexible and resilient frictional locking. The achieved clamping torques are comparable with Din 267 Part 15. iSo 2320 or can also be adapted to your individual application.
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172 Armstrong HeliCoil Screwlock 3591-5CNx.625 Inserts 5/16″ x24x2D UNF HC318
£86.70
Availability: 1 in stock
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