Grooved, knurled, and barbed pin designs engineered for superior holding power — cold-formed with zero scrap and 1 in 600M defect rate.
Grooved pins with longitudinal grooves for superior retention in blind holes.
Knurled pins with diamond-pattern surfaces for maximum grip and retention.
Barbed pins with directional features for secure one-way retention.
Our engineering team can design retention features to your exact specifications with DFM consultation included.