Powergrip Fasteners M3 – M8 (#4 – 3/8″)

Individually engineered to meet the unique requirements of each application
Specially designed shoulder designed to match the thickness of the soft material in each application
Serrations and a small undercut on the bottom of shoulder to decrease the distance between the last thread and the shoulder
Benefits
Can be used in a variety of materials, soft or brittle, where there is a chance that cracking or crushing of the overlay material may occur
Prevents soft material from being crushed during assembly
Increases thread engagement
Increases strip-out resistance
Prevents vibration loosening
Increases torque resistance
Provides tight, uniform joint