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3G Electric
CURT Adjustable Ball Mount 45900 - Adjustable Hitches
CURTAdjustable Hitches

CURT Adjustable Ball Mount 45900

The CURT Ball Mount is a universal adjustable hitch (MPN 45900) with a 2 in compatible ball shank diameter and a 2 in / 2 5/16 in ball diameter, constructed from steel with a powder-coated finish. It weighs 32 lb…

SKU 3G-OTH-487090

Brand
CURT
Item
Adjustable Ball Mount 45900
Part Number
45900
Category
Adjustable Hitches
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CURT
Manufacturer Part Number
45900
Type
2 in_2 5/16 in Ball Dia, Steel
Material
Steel
Wt
32 lb
Finish
Powder Coated
Features
Protected by a Highly Durable Carbide Powder Coat Finish
Includes
Pins and Clips
Vehicle Class
Universal
Resistance Properties
Rust-Resistant
Compatible Ball Shank Dia
2 in
Mount w/ Hitch Ball Style
Adjustable

Technical Documents

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CURT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CURT Ball Mount is a universal adjustable hitch (MPN 45900) with a 2 in compatible ball shank diameter and a 2 in / 2 5/16 in ball diameter, constructed from steel with a powder-coated finish. It weighs 32 lb, includes pins and clips, and features a highly durable carbide powder coat finish for rust resistance.

Frequently Asked Questions

What is the CURT Ball Mount 45900 used for?

The CURT Ball Mount 45900 is a universal adjustable hitch used for towing trailers, boats, and campers. Its 2 in / 2 5/16 in ball diameters and 2 in shank fit standard receivers, while the carbide powder coat finish provides rust resistance for long-term outdoor use.

What are the specifications of the CURT Ball Mount 45900?

The CURT Ball Mount 45900 is a steel adjustable hitch weighing 32 lb. It features a 2 in compatible ball shank diameter and dual ball diameters of 2 in and 2 5/16 in. The powder-coated finish includes a carbide coating for rust resistance, and pins and clips are included.

Where to buy the CURT Ball Mount 45900 worldwide?

3G Electric supplies the CURT Ball Mount 45900 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this adjustable hitch.

How to install the CURT Ball Mount 45900?

To install the CURT Ball Mount 45900, insert the 2 in shank into your receiver tube and secure with the included pin and clip. Adjust the ball height by repositioning the mount, then tighten the locking mechanism. Always verify the ball diameter matches your trailer coupler before towing.

Used in

Common applications for CURT
Fleet maintenance — CURT Box End Wrench (MPN 20001) for tightening hitch bolts and trailer fasteners
Construction site security — CURT Automotive Hitch Lock (MPN 23666) for securing equipment trailers and tool boxes
Warehouse operations — CURT cable locks for temporary locking of roll cages or pallet racks
Field service — CURT wrenches for on-site repair of towing equipment on service vehicles
Event logistics — CURT hitch locks for securing temporary barriers or stage equipment
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CURT Products

3G Electric supplies CURT adjustable hitches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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