CURT Towing Ball Mount: III, 1 in Compatible Ball Shank Dia, Ball Mount Ball Mount
The CURT Towing Ball Mount: III (MPN 45220) is a carbon steel ball mount with a powder-coated, rust-resistant finish. It features a 1-inch compatible ball shank diameter, an adjustable mount style, and is rated for…
SKU 3G-OTH-481726
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Product Description
The CURT Towing Ball Mount: III (MPN 45220) is a carbon steel ball mount with a powder-coated, rust-resistant finish. It features a 1-inch compatible ball shank diameter, an adjustable mount style, and is rated for Vehicle Class III. This ball mount is backed by a limited lifetime warranty (1 year finish, 1 year parts).
Frequently Asked Questions
What is the CURT 45220 ball mount used for?
The CURT 45220 ball mount is used for towing trailers, boats, and campers with a Class III hitch receiver. Its adjustable design and 1-inch compatible ball shank diameter allow secure attachment of a trailer ball, while the rust-resistant powder-coated finish protects against weather and road debris.
What are the specifications of the CURT 45220 ball mount?
The CURT 45220 is a Class III ball mount made of carbon steel with a powder-coated, rust-resistant finish. It has a 1-inch compatible ball shank diameter and an adjustable mount style. It includes a limited lifetime warranty (1 year finish, 1 year parts).
Where to buy the CURT 45220 ball mount worldwide?
3G Electric supplies the CURT 45220 ball mount to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this CURT towing ball mount for your Class III hitch needs.
How to install the CURT 45220 adjustable ball mount?
To install the CURT 45220, insert the ball mount shank into your Class III receiver hitch and secure it with the provided pin and clip. Adjust the ball mount to the desired height, then attach a compatible trailer ball (1-inch shank) and torque to the manufacturer's specifications. Always verify load ratings before towing.
Used in
Common applications for CURTCURT Products
3G Electric supplies CURT ball mounts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









