{"product_id":"10-pack-516-inch-trailer-coupler-wire-lock-pins-go","title":"10 Pack 5\/16 Inch Trailer Coupler Wire Lock Pins Gold, 4 Inch Long, Heavy Duty Zinc Plated Carbon Steel Trailer Hitch Pins Built Tough For Secure Towing, Rust Resistant, Durable Quick Pin Locks","description":"\u003cdiv\u003eTen-Pack 4-Inch Gold 5\/16 Inch Trailer Coupler Pins\u003cbr\u003e\n✔️ 10-pack, 4-inch length, 5\/16 inch pin, zinc-plated steel \u003cp\u003eThese heavy-duty trailer coupler pins come in a 10-pack for secure towing setups. Made from carbon steel with a zinc plating, they resist rust and endure outdoor use. At 4 inches long, they reach deeper into hitch assemblies for added security across trailers and PTO shafts.\u003c\/p\u003e \u003cp\u003e✅ Material: carbon steel with zinc plating for corrosion resistance\u003cbr\u003e\n✅ Diameter: 5\/16 inch (7.94 mm)\u003cbr\u003e\n✅ Length: 4 inches (101.6 mm)\u003cbr\u003e\n✅ Pack size: 10 pins in set\u003cbr\u003e\n✅ Finish: gold-toned plating for visibility and style\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a trailer coupler pin used for and why lock pins matter?\u003c\/p\u003e\n\u003cp\u003eA handy explanation about security and ease of use.\u003c\/p\u003e\n- They secure couplers and hitch connections to prevent accidental disconnection\n- Zinc plating resists rust in outdoor use\n- The 4-inch length provides extra reach for various hitch setups\n- Fits standard 5\/16 inch diameters for broad compatibility\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603777941823,"sku":"VXB0C698HY14","price":76.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/71O65vD_ZUL.jpg?v=1775183060","url":"https:\/\/bearingscanada.com\/products\/10-pack-516-inch-trailer-coupler-wire-lock-pins-go","provider":"Bearings Canada","version":"1.0","type":"link"}