Patented connection and adapter design uses spring-loaded stainless steel ball bearings to securely attach connected cups and adapters to the C-frame and forcing screw
Works with most OTC ball joint kits, cups and adapters
No O-rings or removable fasteners to lose, damage or replace
1-7/16 inch OD, 3/4 inch ID, 1 inch long
Also available in OTC 7918 Master Ball Joint Adapter Set and OTC 7894