Replacement 4-Pack of 9/16" x 2-5/16" Wet Shoulder Bolts

Updated 09/30/2026 | Published 09/26/2026

Products Featured in This Question

Lippert Trailer Suspension Wet Shoulder Bolt - 9/16" x 2-5/16" - Qty 4

(14)

$36.43

Question:

Is the shoulder 2-5/16 long or is that the overall length?

asked by: Rob

Expert Reply:

Welcome back Rob. From below the head to the beginning of the threads is 2-5/16" on the Lippert Wet Shoulder Bolt item # LC36RP. The bolts are 9/16" in diameter and are 3" long measured from below the head to the end of the bolts including the threads. I attached a diagram below that shows all these dimensions.

The Lippert Wet Shoulder Bolt item # LC36RP come in a 4-pack and include the wet bolts with built in grease zerks and mounting nuts. These bolts are designed to make greasing your suspension easier because the zerks push grease into the eyelet of the leaf springs.

What kind of trailer are you working on? Feel free to answer this and throw in any other questions you have, where it says Add Comment.

expert reply by: Jerred H