TKR6210 – Ball Stud (5.5mm, short neck, 10mm thread, 4pcs) Vehicle Compatibility • TKR6210 - Ball Stud (5.5mm, short neck, 10mm thread, 4pcs) is included with the ET410 and ET410.2 kits and can be used as a replacement part for those vehicles. • This can be used with the EB410 and EB410.2 vehicles and should be a direct replacement for the stock part or used as a feature. Please use the instruction manual for the kit(s) listed to verify compatibility and no additional items are necessary before purchasing.Click the links above to view other parts.