Threaded insert QUICKSERT®

self-tappingroundfor plastics

QUICKSERT® thread inserts are designed for self-tapping insertion and are available with and without a flange. Principle The QUICKSERT® consists of a cylindrical body with an internal thread and a special external thread. The external thread profile has an extremely small flank angle and increases asymmetrically to the root of the thread. This optimises installation with low driving torques. Very good tight fit is achieved with an ideal distribution of load. The lower part of the bush is provided with a cutting slot. The thread bush is screwed in with a rotating spindle. Benefits For brittle and ductile plastics, e.g. unsaturated polyester resins (SMC, ZMC), polyurethane and glass fibre-reinforced thermoplastics Universal application High-strength, torsion-proof threads Optimum assembly characteristics