The RockJock threaded weld-in bung set with jam nut (1.25 in.-12 RH) is custom machined for use with forged Johnny Joint rod ends or any 1.25-inch-12 threaded rod end. The hex profile and included jam nut share the same wrench size for straightforward adjustment. Designed to fit into a tube with a 1.5-inch inner diameter, the set provides a secure, weld-in mount for heavy-duty bar ends.
RockJock Threaded Bung With Jam Nut 1 1/4in-12 RH Thread Set