Pads solidly clamp parts with uneven
or off angle surfaces, and they
are self-aligning and self-leveling.
They swivel 10o in any direction
which allows the pad to automatically
seat against the surface of the
workpiece when a force is applied,
thus eliminating clamp slippage.
Clamp force is the same in any direction,
regardless of angular position -
there is no binding or distortion
of the pad. Steel ball is hardened.
Bottom of the steel ad is round
to eliminate marring of the work