Body: Alloy steel, black oxide finish
European standard 10.9 grade
(American standard A490)
Ball: Steel, hardened
Type A - Full ball
Type B - Flat ball
Type V - Flat ball, with swivel limiting stop
Type VR - Flat ball, with swivel limiting stop, serrated
||GN 606 socket head cap screws with
ball point are used in applications where a ball point contact
The flat faced moveable ball allows the clamping or supporting of non-parallel surfaces. Indentation on the workpiece is eliminated and the workpiece does not alter its position during clamping.
Socket head cap
screws with safety twist ball is designed so the flat faced
ball cannot twist more than a maximum of 9 degrees. This
allows full clamping of the flat faced ball at all times.
Socket set screws with ball point, see GN 605.