Features and Benefits
Self-clinching fasteners are pressed into holes in sheet metal by applying a steady squeezing force. This results in the cold-flow of sheet material, which is displaced by the knurl, into the undercut area on the shank of the fastener. Once fully embedded, the knurled area prevents torque-out during tightening of mating part.
MATERIALS: Precipitation Hardening Grade Stainless Steel
Finish: Passivated ASTM A380
Thread: Class 2B MIL-S-7742; (6H ISO metric)
Use In: Materials with Rockwell Hardness of B-88 or less