RockJock Greaseable Bolt w/ Hardware 9/16in Thread X 4in Long

This RockJock bolt features a 9/16 inch-18 thread size and measures 4 inches long, making it a solid choice for applications needing a robust fastener with the ability to be greased. It's built with a grade 8 bolt that comes equipped with a zerk fitting, allowing you to easily lubricate the joint it's installed in. This is particularly useful for rod ends, like RockJock's own Johnny Joints, where regular greasing helps maintain smooth operation and prolongs the life of the joint.

Included with the bolt are two flat washers and a stover nut, so you have all the necessary hardware to get this installed. While RockJock uses these for their rod ends, their versatility means they can be used in many other places where a greasable bolt is beneficial, such as leaf spring bushings or control arm pivots. The grade 8 rating means it's a strong bolt designed for demanding use.