Type KS - Ball With Male Thread
Type KI - Ball With Female Thread
Identification No.1 - Mounting Socket With Female Thread
Identification No.2 - Mounting Socket With Male Thread
GN782 Ball Joint, Steel
The clamping nut of these ball joints can be set to give a required thrust on the Belleville spring washers in order to increase the resistance to the ball movement.
At the same time the Belleville spring washers act as safety washers for the screws.
Once the maximum thrust to the Belleville spring washers is reached the ball arm is firmly immobilised in position over the clamping nut and screw.
Steel ST, zinc plated, blue passivated.
Brake piece - plastic, technopolymer (Polyamide PA).