--- product_id: 234267636 title: "Buyers Products 66101 Steel Hitch Pin, 1/2 Inch Diameter x 4 Inch" brand: "buyers products company" price: "€ 21.44" currency: EUR in_stock: true category: "Buyers Products Company" url: https://www.desertcart.hr/products/234267636-buyers-products-66101-steel-hitch-pin-1-2-inch-diameter store_origin: HR region: Croatia --- # 1/2 inch precise fit Bright blue poly-coated handle AISI 1541 hardened steel Buyers Products 66101 Steel Hitch Pin, 1/2 Inch Diameter x 4 Inch **Brand:** buyers products company **Price:** € 21.44 **Availability:** ✅ In Stock ## Summary > 🔒 Lock in your haul with confidence — the hitch pin that means business. ## Quick Answers - **What is this?** Buyers Products 66101 Steel Hitch Pin, 1/2 Inch Diameter x 4 Inch by buyers products company - **How much does it cost?** € 21.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/234267636-buyers-products-66101-steel-hitch-pin-1-2-inch-diameter) ## Best For - buyers products company enthusiasts ## Why This Product - Trusted buyers products company brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **High-Visibility Handle:** Vibrant blue poly-coating makes locating and handling effortless, even in low light. - • **Secure 4-Inch Engagement:** Full-length insertion guarantees a firm, wobble-free connection every time. - • **Corrosion-Resistant Locking:** Includes zinc-plated cotter pin to prevent accidental disengagement in any weather. - • **Built to Withstand Heavy Loads:** Crafted from high-strength AISI 1541 steel for unmatched shear strength and durability. - • **Precision Fit for Class I & II:** Engineered 1/2 inch diameter ensures zero play and rock-solid towing stability. ## Overview The Buyers Products 66101 Steel Hitch Pin is a precision-engineered, 1/2 inch diameter, 4-inch long towing accessory designed for Class I and II hitches. Made from hardened AISI 1541 steel, it delivers superior shear strength and durability for secure towing. Featuring a bright blue poly-coated handle for easy grip and visibility, plus a zinc-plated cotter pin for corrosion-resistant locking, this hitch pin ensures a stable, safe connection for your truck or trailer gear in all conditions. ## Description The Buyers Products 66101 Steel Hitch Pin is a reliable and durable solution for securing truck and trailer hitch components in light-duty towing applications. Designed with a 1/2 inch diameter and 4 inch usable length, it provides a precise fit for Class I and II receiver hitches, ensuring proper alignment and reducing unwanted movement that can lead to wear or instability. Constructed from high-strength SAE AISI 1541 steel, this hitch pin is built to handle the demands of everyday hauling while delivering dependable shear strength to keep your equipment securely connected. The bright blue poly-coated handle enhances visibility and provides a comfortable grip, making installation and removal quick and easy, even in tough working conditions or cold weather environments. For added security, the pin includes a zinc-plated cotter pin that locks it in place and helps prevent accidental loosening or loss during operation. With its durable construction, corrosion-resistant components, and easy-to-use design, the 66101 hitch pin is an essential towing accessory for safely securing ball mounts, cargo carriers, and other hitch-mounted equipment on your truck or trailer. ## Features - PRECISE 1/2 INCH FIT FOR LIGHT-DUTY HITCHES: Designed for Class I and II applications, this 1/2 inch diameter hitch pin ensures a secure, proper fit to reduce play, prevent wear, and maintain a stable connection for towing accessories and equipment. - DURABLE AISI 1541 STEEL CONSTRUCTION: Manufactured from high-strength hardened steel, this hitch pin delivers reliable performance under load, providing the shear strength needed to safely secure ball mounts and other receiver-mounted gear. - 4 INCH USABLE LENGTH FOR SECURE ENGAGEMENT: Provides full span through receiver and accessory shank, ensuring proper alignment and complete insertion for a dependable connection that stays firmly in place during transport and operation. - HIGHLY VISIBLE POLY-COATED HANDLE: Bright blue poly-coated handle improves visibility and makes the pin easy to locate, grip, and remove, even in low light conditions or while wearing gloves in cold or jobsite environments. - INCLUDES ZINC-PLATED COTTER PIN: Comes with a corrosion-resistant cotter pin that securely locks the hitch pin in place, helping prevent accidental disengagement and ensuring safe, reliable towing in all weather conditions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0055DQVGY | | Best Sellers Rank | #116,826 in Automotive ( See Top 100 in Automotive ) #179 in Towing Hitch Clips & Pins | | Brand | Buyers Products Company | | Color | Zinc Plated | | Compatible Groove Diameter | 4 inches | | Customer Reviews | 4.7 4.7 out of 5 stars (250) | | Fastener Type | Cotter | | Finish Types | Unpolished | | Item Diameter | 0.5 inches | | Item Dimensions | 7.25 x 4 x 1.5 inches | | Item Highlight | Steel Hitch Pin With Blue Poly-Coated Handle Secures Class I And II Towing Accessories For Trucks And Trailers Safely | | Item Type Name | Hitch Pin | | Item Weight | 8.8 ounces | | Manufacturer | Buyers Products | | Material Type | Steel | | Model | 66101 | | Number Of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 50 | | Outside Diameter | 0.5 inches | | Part Number | 66101 | | Pin Type | Cotter, Hitch | | Size Name | 8 x 7 x 8 | | UPC | 724920066983 | | Unit Count | 1 Count | | Warranty Description | 1 Year | ## Product Details - **Brand:** Buyers Products Company - **Item Diameter:** 0.5 inches - **Material:** Steel - **Pin type:** Cotter, Hitch - **Size:** 8 x 7 x 8 ## Images ![Buyers Products 66101 Steel Hitch Pin, 1/2 Inch Diameter x 4 Inch - Image 1](https://m.media-amazon.com/images/I/41qtSg-PVeS.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Buyers Products 66101 Steel Hitch Pin, 1/2 X 4 Inch Useable Length, Blue Poly-Coated Handle, Zinc-Plated Cotter Pin Included, Durable Truck and Trailer Equipment - Buyers Products 66100 Hitch Pin, 1/2 X 4-1/4 Inch, With Included Cotter Pin, Truck And Trailer Hitch And Towing Accessories - Buyers Hitch Pin 5/8 X 6 1/4-66105(50) --- ## 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.hr/products/234267636-buyers-products-66101-steel-hitch-pin-1-2-inch-diameter](https://www.desertcart.hr/products/234267636-buyers-products-66101-steel-hitch-pin-1-2-inch-diameter) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-10-25*