What Anti-Rattle Hitch Lock Will Work With a Curt Ball Mount and Easy Mount Wiring Bracket?

Updated 10/21/2026 | Published 10/15/2026

Products Featured in This Question

Curt Ball Mount for 2" Hitches - 5" Rise, 6-1/8" Drop - 9-3/8" Long - 10,000 lbs

(4009)

$54.13

Anti-Rattle Trailer Hitch Receiver Lock for 2" Hitches - 3-1/2" Span

(1848)

$43.41

Curt Ball Mount for 2" Hitches - 4" Rise, 6" Drop - 9-1/4" Long - 7,500 lbs

(4009)

$41.35

Curt Easy Mount Bracket for 4- or 5-Way Flat and 6- or 7-Way Trailer Connectors - 2" Hitch

(170)

$27.38

Question:

Im driving a 2021 Mazda CX with a U-Haul no see 2inch receiver hitch. I need a 5inch rise ball mount and I also have to install a Curt easy mount, no drill bracket to hold my 7 pin connector. The problem is that I wont be able to use my u-bolt anti-rattle bracket because of the location of the Curt easy mount no drill bracket. Im looking for a solution to deal with rattle. I see that you sell a threaded anti-rattle locking pin but then I believe Id have to have a hollowinch ball mount. The set up needs to be strong enough to pull a 2000lb camper trailer. Can you recommend a solution/parts? Thank you! Joe

asked by: Joe C

Expert Reply:

Hi Joe,

Sorry for the delay getting back to you. I was out of the office for a few days.

The Lets Go Aero Anti-Rattle Hitch Lock # 63232 will work with the Curt Ball Mount # C45070 you ordered since it has a hollow shank. This is a great solution for your setup because it eliminates the need for an external U-bolt bracket, so it won't interfere with your Curt Easy Mount Bracket # C58000.

The anti-rattle lock uses a threaded block inside the ball mount to tighten everything against the receiver, keeping the ball mount secure and reducing movement while towing your 2,000 lb camper.

How far are you moving, out of state, or just a hop across town?