Inserts for Plastics
SPIROL's standard Heat/Ultrasonic, Molded-In, Press-In, and Self-Tapping Inserts have been designed to maximize and balance tensile (pull-out) and rotational torque performance for a broad set of plastic applications. The primary benefit for using an Insert is that it preserves the threaded joint integrity for the life of the application while also providing an unlimited reusable thread.
