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CURT Trailer Hitch Pin: 2 in_2 1/2 in Compatible Hitch Size, 5/8 in Pin Dia - Pin & Clips
CURTPin & Clips

CURT Trailer Hitch Pin: 2 in_2 1/2 in Compatible Hitch Size, 5/8 in Pin Dia

The CURT Trailer Hitch Pin (MPN 21583) is a steel pin and clip assembly with a 5/8 in pin diameter, zinc-plated finish, and a hitch clip included. It is compatible with 2 in and 2 1/2 in hitch sizes and is classified…

SKU 3G-OTH-485391

Brand
CURT
Item
Trailer Hitch Pin: 2 in_2 1/2 in Compatible Hitch Size, 5/8 in Pin Dia
Category
Pin & Clips
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
21583
Type
III/IV/V, Hitch Clip
Material
Steel
Finish
Zinc Plated
Pin Dia
5/8 in
Includes
Hitch Clip
Vehicle Class
III

Technical Documents

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

Product Description

The CURT Trailer Hitch Pin (MPN 21583) is a steel pin and clip assembly with a 5/8 in pin diameter, zinc-plated finish, and a hitch clip included. It is compatible with 2 in and 2 1/2 in hitch sizes and is classified as Type III/IV/V for Vehicle Class III. 3G Electric interprets this demand and delivers genuine CURT products across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the CURT Trailer Hitch Pin 21583 used for?

The CURT Trailer Hitch Pin 21583 secures a trailer coupler to a hitch receiver. It is used for towing applications with 2 in or 2 1/2 in hitch sizes, compatible with Class III, IV, and V vehicles. 3G Electric supplies this genuine CURT steel pin with zinc-plated finish and included hitch clip.

What are the specifications of the CURT Trailer Hitch Pin 21583?

The CURT Trailer Hitch Pin 21583 has a 5/8 in pin diameter, steel construction, and zinc-plated finish. It includes a hitch clip and is rated for Type III/IV/V hitches with Vehicle Class III. The manufacturer part number is 21583. 3G Electric sources this genuine CURT product for global delivery.

Where to buy CURT Trailer Hitch Pin 21583 worldwide?

3G Electric supplies the genuine CURT Trailer Hitch Pin 21583 worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order this steel hitch pin with 5/8 in diameter and zinc-plated finish, compatible with 2 in and 2 1/2 in hitches.

How to install a CURT Trailer Hitch Pin?

To install the CURT Trailer Hitch Pin 21583, align the trailer coupler with the hitch receiver, insert the 5/8 in diameter pin through both, and secure with the included hitch clip. Ensure the pin is fully seated and the clip is locked. 3G Electric provides genuine CURT products for reliable towing applications.

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 pin & clips. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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