XRay 303241 5.8mm shouldered steel balls (4)
As used to mount shocks to A arms, and shock towers.
Threaded inside with single shoulder.
Takes a 3mm hex driver
Used on all XRay models inc T4, T3 T2 and 008 models. and the X1
Set of 4
XR352651 Ball Stud 5.8mm with BackStop - Better shock stud!