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CURT Towing Ball Mount: III, 1 in Compatible Ball Shank Dia, 2 in Ball Dia - Ball Mount Kits
CURTBall Mount Kits

CURT Towing Ball Mount: III, 1 in Compatible Ball Shank Dia, 2 in Ball Dia

The CURT Towing Ball Mount: III is a non-adjustable ball mount kit for Class III vehicles, featuring a 2 in ball diameter and 1 in compatible ball shank diameter. Made from carbon steel with a rust-resistant…

SKU 3G-OTH-486772

Brand
CURT
Item
Towing Ball Mount: III, 1 in Compatible Ball Shank Dia, 2 in Ball Dia
Category
Ball Mount Kits
Available to Order
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Technical Specifications

CURT
Manufacturer Part Number
45056
Type
Ball Mount Ball Mount
Material
Carbon Steel
Finish
Powder Coated
Ball Dia
2 in
Features
Limited Lifetime Warranty (1 yr Finish, 1 yr Parts)
Includes
Pin and Clip
Vehicle Class
III
Ball Mount Style
Ball Mount
Resistance Properties
Rust-Resistant
Compatible Ball Shank Dia
1 in
Mount w/ Hitch Ball Style
Non-Adjustable
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CURT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CURT Towing Ball Mount: III is a non-adjustable ball mount kit for Class III vehicles, featuring a 2 in ball diameter and 1 in compatible ball shank diameter. Made from carbon steel with a rust-resistant powder-coated finish, it includes a pin and clip and is backed by a limited lifetime warranty (1 yr finish, 1 yr parts).

Frequently Asked Questions

What is the CURT 45056 ball mount used for?

The CURT 45056 ball mount is used for towing trailers on Class III vehicles. It provides a secure, non-adjustable connection between the hitch receiver and a trailer coupler, supporting loads up to the vehicle's rated capacity.

What are the specifications of the CURT 45056 ball mount?

The CURT 45056 ball mount has a 2 in ball diameter and a 1 in compatible ball shank diameter. It is made of carbon steel with a powder-coated, rust-resistant finish. It includes a pin and clip and is backed by a limited lifetime warranty (1 yr finish, 1 yr parts).

Where to buy the CURT 45056 ball mount worldwide?

3G Electric supplies the CURT 45056 ball mount to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for a quote and lead time on this towing accessory.

How to install the CURT 45056 ball mount?

To install the CURT 45056 ball mount, insert the shank into the hitch receiver, align the holes, and secure with the included pin and clip. Ensure the ball is properly torqued to the shank. Always follow the vehicle and trailer manufacturer's guidelines for safe 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

CURT Products

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

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CURT Towing Ball Mount: III, 2 in Ball Dia, Ball Mount Ball Mount, 2 in Compatible Ball Dia (MPN 45141). Key specifications — Material: Carbon Steel; Ball Mount Style: Ball Mount; Vehicle Class: III; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Fusion Ball Mount #45134; Mount w/ Hitch Ball Style: Non-Adjustable.
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CURT Towing Ball Mount: III, 2 in Ball Dia, Ball Mount Ball Mount, 2 in Compatible Ball Dia (MPN 45141). Key specifications — Material: Carbon Steel; Ball Mount Style: Ball Mount; Vehicle Class: III; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Fusion Ball Mount #45134; Mount w/ Hitch Ball Style: Non-Adjustable.
CURT Towing Ball Mount: II, 1 in Compatible Ball Shank Dia, 2 in Ball Dia, Ball Mount Ball Mount (MPN 45148). Key specifications — Material: Steel; Ball Mount Style: Ball Mount; Vehicle Class: II; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Loaded Ball Mount #45521; Mount w/ Hitch Ball Style: Non-Adjustable.
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CURT Towing Ball Mount: II, 1 in Compatible Ball Shank Dia, 2 in Ball Dia, Ball Mount Ball Mount (MPN 45148). Key specifications — Material: Steel; Ball Mount Style: Ball Mount; Vehicle Class: II; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Loaded Ball Mount #45521; Mount w/ Hitch Ball Style: Non-Adjustable.
CURT Towing Ball Mount: II, 1 in Compatible Ball Shank Dia, 2 in Ball Dia, Ball Mount Ball Mount (MPN 45147). Key specifications — Material: Steel; Ball Mount Style: Ball Mount; Vehicle Class: II; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Pin and Clip; Mount w/ Hitch Ball Style: Non-Adjustable.
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CURT Towing Ball Mount: II, 1 in Compatible Ball Shank Dia, 2 in Ball Dia, Ball Mount Ball Mount (MPN 45147). Key specifications — Material: Steel; Ball Mount Style: Ball Mount; Vehicle Class: II; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Pin and Clip; Mount w/ Hitch Ball Style: Non-Adjustable.
CURT Towing Ball Mount: IV, 2 in_1 7/8 in_2 5/16 in Ball Dia, Ball Mount Ball Mount, Steel (MPN 45799). Key specifications — Material: Steel; Ball Mount Style: Ball Mount; Vehicle Class: IV; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Adjustable Shank #45059; Mount w/ Hitch Ball Style: Adjustable.
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CURT Towing Ball Mount: IV, 2 in_1 7/8 in_2 5/16 in Ball Dia, Ball Mount Ball Mount, Steel (MPN 45799). Key specifications — Material: Steel; Ball Mount Style: Ball Mount; Vehicle Class: IV; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Adjustable Shank #45059; Mount w/ Hitch Ball Style: Adjustable.
CURT Towing Ball Mount: III, 1 in Compatible Ball Shank Dia, 2 in Ball Dia, Ball Mount Ball Mount (MPN 45036). Key specifications — Material: Carbon Steel; Ball Mount Style: Ball Mount; Vehicle Class: III; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Pin and Clip; Mount w/ Hitch Ball Style: Non-Adjustable.
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CURT Towing Ball Mount: III, 1 in Compatible Ball Shank Dia, 2 in Ball Dia, Ball Mount Ball Mount (MPN 45036). Key specifications — Material: Carbon Steel; Ball Mount Style: Ball Mount; Vehicle Class: III; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Pin and Clip; Mount w/ Hitch Ball Style: Non-Adjustable.
CURT Towing Ball Mount: III, 2 in Ball Dia, Ball Mount Ball Mount, 2 in Compatible Ball Dia (MPN 45142). Key specifications — Material: Carbon Steel; Ball Mount Style: Ball Mount; Vehicle Class: III; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Fusion Ball Mount #45134; Mount w/ Hitch Ball Style: Non-Adjustable.
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CURT Towing Ball Mount: III, 2 in Ball Dia, Ball Mount Ball Mount, 2 in Compatible Ball Dia (MPN 45142). Key specifications — Material: Carbon Steel; Ball Mount Style: Ball Mount; Vehicle Class: III; Brand: CURT; Features: Limited Lifetime Warranty (1 yr Finish, 1 yr Parts); Finish: Powder Coated; Includes: Fusion Ball Mount #45134; Mount w/ Hitch Ball Style: Non-Adjustable.