This is a lightly used Moog T412 ball joint socket with 3/4" drive, chrome steel, made in the USA. 1-15/16" square ball joint socket. (1.938")

Applications include: 73 up large ball joint A body; 57-79 B-body, 79-81 R-body, 76-80 F-body, 77-89 M-body, 80-83 J-body, 73-76 A-body with disc brakes, 70-74 E-body, 63-73 C-body.

Let me know if you have any questions.