Ball sockets according to DIN 71805, combined with ball studs according to DIN 71803, form an angle joint in accordance with DIN 71802.
The ball sockets are available in two different standard versions. Version A comes with a snap ring, but without a groove. A wrench surface can additionally be incorporated on the socket. Likewise, a wrench surface can be added to version B with groove for installing a circlip.
Ball sockets are available in sizes 6 to 19 with threads M4 to M16 in steel or stainless steel.