--- product_id: 10211885 title: "25012 Trailer Coupler Pin with 12-Inch Chain, 1/4-Inch Diameter x 2-3/4-Inch Long" brand: "curt" price: "R106" currency: ZAR in_stock: true category: "Curt" url: https://www.desertcart.co.za/products/10211885-25012-trailer-coupler-pin-with-12-inch-chain-1-4 store_origin: ZA region: South Africa --- # 12-inch chain for no-loss security Zinc-plated corrosion resistance Solid steel pin for maximum strength 25012 Trailer Coupler Pin with 12-Inch Chain, 1/4-Inch Diameter x 2-3/4-Inch Long **Brand:** curt **Price:** R106 **Availability:** βœ… In Stock ## Summary > πŸ”’ Lock in your peace of mind with CURT’s toughest trailer pin! ## Quick Answers - **What is this?** 25012 Trailer Coupler Pin with 12-Inch Chain, 1/4-Inch Diameter x 2-3/4-Inch Long by curt - **How much does it cost?** R106 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/10211885-25012-trailer-coupler-pin-with-12-inch-chain-1-4) ## 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 - β€’ **Rust? Not a Chance:** Durable zinc plating protects against corrosion and weather wear - β€’ **Effortless Security:** Spring steel square retainer clip offers quick, semi-flexible locking - β€’ **Never Lose Your Pin Again:** 12-inch attached chain keeps your safety pin always within reach - β€’ **Built to Last, Built for Safety:** Solid steel construction ensures reliable strength on every trip - β€’ **Universal Fit, Ultimate Versatility:** 1/4-inch diameter x 2-3/4-inch length fits multiple trailer couplers and more ## Overview The CURT 25012 Trailer Coupler Pin combines solid steel strength with a corrosion-resistant zinc finish and a 12-inch tether chain, delivering versatile, secure, and hassle-free trailer coupling. Trusted by thousands and rated 4.8 stars, it’s engineered for professionals who demand durability and convenience on every journey. ## Description CURT safety pins go beyond the simple function of keeping your coupler latch secure. They are constructed from quality materials and have a universal design that allows them be used for a variety of purposes in your towing setup. CURT safety pins are made from solid steel to provide more than enough strength to keep your trailer coupler latched down tight. The zinc plating that we use to finish our safety pins offers excellent protection against rust and corrosion. This is necessary for any trailer because of its frequent exposure to the elements. The user-friendly design of our safety pins allows them to be easily handled while maintaining effective security. This safety pin has a pin diameter of 1/4" and includes a 12" chain attachment to mount onto your trailer coupler and prevent the safety pin from being misplaced. Use CURT safety pins for securing trailer couplers, jacks, caster wheels and more. When you couple your trailer to your vehicle, nuts and bolts just do not cut it. Secure your towing equipment right with a safety pin from CURT. ## Features - VERSATILE. The 1/4-inch diameter and 2-3/4-inch length of this coupler safety pin make it highly versatile to fit a wide variety of trailer couplers. It can also be used as a trailer jack pin, pintle hook pin, caster pin and more - SECURE AND CONVENIENT. With a solid steel pin and spring retainer clip, this coupler safety pin provides a reliable solution for keeping your trailer coupler latch engaged with the trailer ball. This safety pin also comes with a 12-inch long chain - EASY TO USE. The square retainer clip of this trailer coupler pin is made with spring steel, making the clip semi-flexible for easy operation. With the safety pin inserted in the coupler latch, the square retainer easily clips on to the end of the pin - CORROSION-RESISTANT. Protected by a durable zinc-plated finish, this coupler safety pin maintains excellent resistance to rust and corrosion for longevity and hassle-free use every time - HIGH-STRENGTH. The 1/4-inch trailer coupler pin is made out of solid steel for reliable strength, safety on the road and confidence with every mile of your adventure ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001GN6YTG | | Best Sellers Rank | #2,759 in Automotive ( See Top 100 in Automotive ) #1 in Trailer Coupler Parts | | Brand | CURT | | Compatible Groove Diameter | 0.25 Inches | | Customer Reviews | 4.8 4.8 out of 5 stars (3,209) | | Fastener Type | Coupler Pin | | Global Trade Identification Number | 00612314001286 | | Included Components | 1/4" Safety Pin | | Item Dimensions | 7 x 2 x 2 inches | | Item Type Name | Diameter x 2-3/4-Inch Long | | Item Weight | 36 Grams | | Manufacturer | Curt Manufacturing | | Material Type | Alloy Steel, zinc plated | | Model | 25012 | | Number Of Items | 1 | | Outside Diameter | 0.25 Inches | | Part Number | 25012 | | Screw Head Style | Square | | Size Name | Pack of 1 | | UPC | 612314001286 | | Unit Count | 1.0 Count | | Warranty Description | Limited Lifetime | ## Product Details - **Brand:** CURT - **Manufacturer:** Curt Manufacturing - **Material:** Alloy Steel, zinc plated - **Size:** Pack of 1 - **UPC:** 612314001286 ## Images ![25012 Trailer Coupler Pin with 12-Inch Chain, 1/4-Inch Diameter x 2-3/4-Inch Long - Image 1](https://m.media-amazon.com/images/I/71jUgCAlejL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What is the material of this product? Stainless?** A: Its not stainless but just plain steel coated with some rust preventative coating. **Q: How long is the pin?** A: 2 3/4" just the shaft. 3" including the "head"..... **Q: Jayco trailer, will this work on travel trailer?** A: yes, it should fit on any bumper pull trailer --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/10211885-25012-trailer-coupler-pin-with-12-inch-chain-1-4](https://www.desertcart.co.za/products/10211885-25012-trailer-coupler-pin-with-12-inch-chain-1-4) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-08*