Self-tapping insert L383 series

threadedstainless steelaluminum

Model code - A (Internal thread) x L (Length) - HD(Head diameter) + Material + Finish General description： Inserts consists of a cylindrical base body with an internal thread and a special external thread. The profile of the external thread has a very small flank angle and expands asymmetrically towards the thread root. In this way, installation at low drive torques is optimized. A very good tight fit is achieved with ideal load distribution. The bottom of the bushing is provided with a notch. For special requirements, we offer versions with flanges. The threaded bush is screwed into the rotating spindle. Advantage： For brittle and tough plastics such as unsaturated polyester resins (SMC, ZMC), polyurethane and glass fiber reinforced thermoplastics. commonly used. High-strength torsion-resistant thread. Best Assembly Features.