Auto Barn
Est. 1957
RockJock Greaseable Bolt w/ Hardware 5/8in Thread X 4in Long
RockJock
RockJock

RockJock Greaseable Bolt w/ Hardware 5/8in Thread X 4in Long

$19.15

On Backorder — Expected to ship by May 3, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

RockJock Greaseable Bolt w/ Hardware 5/8in Thread X 4in Long. A well-built bolt for greasing rod ends or other applications.

Key Features

  • This bolt has a 5/8 inch-18 thread size and is 4 inches long.
  • Includes a Grade 8 zerk-fitted bolt for easy greasing.
  • Comes with 2 flat washers and a stover locknut.
  • Can be used for greasing Johnny Joint rod ends, leaf springs, control arms, and other applications.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

This RockJock bolt features a 5/8 inch-18 thread size and measures 4 inches long, making it a solid choice for applications needing a greasable fastener. It's built with a Grade 8 zerk-fitted bolt, ensuring you can easily add grease to lubricate the joint it's used in. These are commonly used to grease Johnny Joint rod ends, but their utility extends to many other areas like leaf springs or control arms where a greasable bolt is beneficial.

Included with the bolt are two flat washers and a stover nut, so you have the necessary hardware to get the job done. The stover nut is a type of locknut, which helps keep it from loosening up due to vibration. This makes it a reliable option for keeping your components properly lubricated and functioning smoothly.

Specifications

Brand
RockJock
Manufacturer Part #
CE-91108
UPC
810038150550

Frequently Asked Questions

RockJock Greaseable Bolt w/ Hardware 5/8in Thread X 4in Long

$19.15