What Size Socket Is Required To Install Nut On 2-5/16" Hitch Ball?
Updated 06/25/2021 | Published 06/23/2021 >
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Question:
what size wrench do I need for a 2-5/16 ball with a 1-1/4inch shank diameter?
asked by: David S
Expert Reply:
It sounds like you are looking for the socket required to install the nut on a 2-5/16" hitch ball like the Curt # C40030 you were looking at.
You will need a 1-7/8" socket like the 1-7/8" 12pt Thin Walled Socket - 3/4" Drive - Chromium-Vanadium Steel # ALL643216.
You will also need a torque wrench that has a high enough rating for the torque your specific hitch ball required.
I included videos of the products mentioned for you to take a look at.

Product Page this Question was Asked From
2-5/16" Hitch Ball - 1-1/4" Diameter x 2-5/8" Long Shank - Chrome - 15,000 lbs
- Trailer Hitch Ball
- Trailer Hitch Ball
- Standard Ball
- Chrome-Plated Steel
- 3500 lbs GTW
- 2-5/16 Inch Diameter Ball
- 2-5/8 Inch Shank Length
- 1-1/4 Inch Diameter Shank
- CURT
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