The RockJock threaded weld-in bung set with jam nut (1 in.-14 LH) is machined for use with forged Johnny Joint rod ends or any 1 in.-14 threaded rod end. The hex-shaped bung and matching jam nut share the same wrench size for easy adjustment. Designed to fit into a tube with a 1.25-inch inner diameter, the set simplifies bar alignment and lock-down during fabrication work.
RockJock Threaded Bung With Jam Nut 1in-14 LH Thread Set