--- product_id: 264562726 title: "CURT 21580 Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2 or 2-1/2-Inch Receiver, Clear ZINC" brand: "curt" price: "R422" currency: ZAR in_stock: true category: "Curt" url: https://www.desertcart.co.za/products/264562726-curt-21580-trailer-hitch-pin-and-clip-5-8-inch store_origin: ZA region: South Africa --- # 5/8-inch diameter fits 2 & 2.5-inch receivers 105° bent handle for easy grip & secure lock Zinc-plated corrosion-resistant finish CURT 21580 Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2 or 2-1/2-Inch Receiver, Clear ZINC **Brand:** curt **Price:** R422 **Availability:** ✅ In Stock ## Summary > 🔗 Lock in your adventure with CURT’s rugged hitch pin! ## Quick Answers - **What is this?** CURT 21580 Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2 or 2-1/2-Inch Receiver, Clear ZINC by curt - **How much does it cost?** R422 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/264562726-curt-21580-trailer-hitch-pin-and-clip-5-8-inch) ## Best For - curt enthusiasts ## Why This Product - Trusted curt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Secure Clip Included:** Complete hitch pin & clip combo for reliable, no-slip hitch connections. - • **Solid Steel Strength:** Built to withstand heavy-duty towing with maximum shear strength of 61.5 N. - • **Durable Zinc-Plated Steel:** Rust-proof finish ensures your pin stays strong mile after mile. - • **Ergonomic 105° Bend Handle:** Effortless grip and quick installation without fumbling in the dirt. - • **Universal Fit for Class 3-5 Hitches:** Seamlessly compatible with 2" and 2.5" shanks for versatile towing setups. ## Overview The CURT 21580 Trailer Hitch Pin & Clip features a 5/8-inch diameter designed to fit 2 and 2.5-inch receivers, making it compatible with class 3, 4, and 5 trailer hitches. Crafted from solid alloy steel with a corrosion-resistant zinc finish, it offers durable strength and longevity. Its ergonomic 105-degree bent handle ensures easy grip and secure engagement, while the included clip guarantees a reliable hitch connection for safe towing. ## Description When you mount a ball mount on your trailer hitch, you expect it to stay put. Whatever type of load you are hauling, having towing equipment that can work as hard as you do is a must. For all types of heavy-duty towing, CURT 5/8" hitch pins and clips pack a little extra punch. We make our 5/8" hitch pins out of solid steel and coat them in one of four finish options. All of these finishes offer excellent resistance to rust and corrosion for long-lasting, smooth operation. CURT hitch pins are also constructed with a 105-degree bend, creating a useful handle for a better grip and allowing the pin to stay securely engaged in the trailer hitch and ball mount. This particular 5/8" hitch pin features a zinc finish and comes with a standard retainer hole to accept the included clip. CURT 5/8" hitch pins and clips are ready to work. They provide reliable installation for any ball mount or hitch-mounted accessory with a 2" or 2-1/2" shank, making them the perfect fit for class 3, 4 and 5 trailer hitches. ## Features - VERSATILE. The 5/8-inch diameter of this hitch pin is compatible with any ball mount or other trailer hitch accessories with a 2-inch or 2-1/2-inch shank and 5/8-inch pin hole to fit virtually any class 3, 4 or 5 hitch - EASY TO GRIP. The 105-degree bend in this trailer hitch pin creates a useful handle for easier use and allows the pin to stay securely engaged in the trailer hitch and ball mount - CORROSION-RESISTANT. Protected by a durable zinc-plated finish, this tow hitch pin maintains excellent resistance to rust and corrosion for longevity and hassle-free use every time - HIGH-STRENGTH. This 5/8-inch trailer hitch pin is made out of solid steel for reliable strength, safety on the road and confidence with every mile of your adventure - SIMPLE TO INSTALL. To install this trailer hitch pin, simply insert your ball mount or other hitch accessory into the receiver on your vehicle. With the pin holes in the side of the receiver tube lined up, insert the hitch pin. Then, install the clip ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001GN361U | | Best Sellers Rank | 171,489 in DIY & Tools ( See Top 100 in DIY & Tools ) 31 in Hitch Pins | | Brand Name | CURT | | Colour | CLEAR ZINC | | Compatible Groove Diameter | 0.63 Inches | | Country Of Origin | USA | | Customer Reviews | 4.8 4.8 out of 5 stars (2,822) | | Fastener Type | Fastener | | Finish Types | CLEAR ZINC | | Global Trade Identification Number | 00612314005000 | | Included Components | Hitch Pin & Clip | | Item Diameter | 0.63 Inches | | Item Dimensions | 17.8 x 5.1 x 5.1 centimetres | | Item Weight | 227 g | | Manufacturer | Curt Manufacturing | | Manufacturer Part Number | 21580 | | Material Type | Alloy Steel | | Maximum Shear Strength | 61.5 N | | Model Number | 21580 | | Number Of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Outside Diameter | 0.63 Inches | | Pin Type | Hitch | | Size | 5/8 pulgadas de diámetro | | UPC | 612314005000 | | Unit Count | 1.0 count | ## Product Details - **Brand:** CURT - **Item diameter:** 0.63 Inches - **Material:** Alloy Steel - **Pin type:** Hitch - **Size:** 5/8 pulgadas de diámetro ## Images ![CURT 21580 Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2 or 2-1/2-Inch Receiver, Clear ZINC - Image 1](https://m.media-amazon.com/images/I/61ptlKi5ImL.jpg) ## Frequently Bought Together - CURT 21580 Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2 or 2-1/2-Inch Receiver, Clear ZINC - CURT 45405 Trailer Hitch Receiver Adapter Reducer Sleeve, 2-1/2 to 2-Inch, Carbide Black Powder Coat - CURT 21507 Heavy-Duty Trailer Hitch Pin & Clip with Grooved Head, 5/8-Inch Diameter, Fits 2-1/2 or 3-Inch Receiver --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/264562726-curt-21580-trailer-hitch-pin-and-clip-5-8-inch](https://www.desertcart.co.za/products/264562726-curt-21580-trailer-hitch-pin-and-clip-5-8-inch) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-29*