Body carbon steel.
Ball rust and acid resistant steel.
Inserts:
style C, F, M tool steel
style K POM
style E stainless steel.
style O stainless steel diamond impregnated.
style P stainless steel with polyurethane surface.

Body tempered, black oxide finish.
Ball hardened, bright.
Inserts:
style C, F hardened, black oxide finish.
style M with carbide serrations, black oxide finish.
style K white.
style E hardened, bright.
style O diamond impregnated surface comparable to 100 grade abrasive grit.
style P polyurethane surface, hardness 60 Shore.

Self-aligning pads are used to support and clamp unmachined and machined workpieces.
In addition, they serve as stops, supports and thrust pads in fixtures and toolmaking.
The ball can be removed from the housing by applying light pressure to the socket head screw.

Ball secured against rotation.

Highly cost-effective as inserts can be exchanged.
The built-in O-ring holds the ball in place and keeps dirt and foreign particles out, ensuring unistyle movement.

Style C: flattened steel insert, smooth
Style E: flattened stainless steel insert, smooth
Style F: gripper face
Style K: flattened POM insert, smooth
Style M: gripper face, with carbide serrations
Style O: stainless steel insert diamond impregnated
Style P: stainless steel insert with polyurethane surface