Forged Johnny Joint rod ends feature forged steel construction a 1 1412 right hand threaded shank and come fully assembled with our standard Johnny Joint internals 2625 wide ball center with a 916 thru bolt hole These units are externally greasable via a zerk fitting Units will also accept our 916 greasable thru bolts as well available separately Finished in gold zinc plating These can be used in any Currie adjustable lower control arm as well as in any type of universal application for those building their own arms