Impact ball joint, 12.7mm socket, NJ40, 1 piece

Used in complex areas where straight line work is not possible. By connecting it between the socket and wrench, you can perform angled work. Electroless plating provides outstanding rust prevention! In addition, the plating is highly uniform and does not peel off easily. The gloss is beautiful and scratches are not noticeable. Socket size: 12.7 mm Total length: 85.5mm Weight: 280g