{"product_id":"racewill-trailer-shackle-kit-3-1-8-1-pack-4-shackle-straps-nylon-bushings-locking-nuts","title":"Racewill Trailer Shackle Kit 3-1\/8\" (1 Pack) — 4 Shackle Straps, Nylon Bushings \u0026 Locking Nuts","description":"\u003cp\u003e\u003cstrong\u003eRacewill 1 Pack Trailer Shackle Kit provides a complete set of 3-1\/8\" shackle straps and hardware designed to replace worn or damaged shackles on tandem axle double-eye spring suspensions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you tow trailers, maintaining the suspension shackles prevents uneven wear and keeps the ride stable. This kit assembles the essential components for a tandem axle double-eye spring setup: four shackle straps, matching nylon bushings, bolts and locking nuts. Each part is built to resist corrosion and handle the repetitive motion that suspension shackles endure, making this a practical repair or spare-parts solution for trailers used outdoors.\u003c\/p\u003e\n\n\u003ch3\u003eWhat components are included in the kit and why they matter?\u003c\/h3\u003e\n\u003cp\u003eThe Racewill kit includes every hardware piece needed to replace shackles on a tandem axle double-eye spring suspension so you can complete the job without hunting for extras. All parts are sized to match common trailer specifications for easy fitment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e4 shackle straps — 3-1\/8\" length for correct axle\/spring spacing\u003c\/li\u003e\n  \u003cli\u003e4 nylon bushings (9\/16\") to reduce metal-on-metal wear and noise\u003c\/li\u003e\n  \u003cli\u003e6 shackle bolts — 9\/16\"-18 x 3\" long for secure fastening\u003c\/li\u003e\n  \u003cli\u003e6 locking nuts to prevent loosening under vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and weather-resistant are these shackles?\u003c\/h3\u003e\n\u003cp\u003eRacewill manufactures this kit from corrosion-resistant materials intended for outdoor use and repeated suspension movement. The construction focuses on longevity in typical trailer environments—rain, road debris and seasonal changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRobust metal straps engineered for heavy movement and load\u003c\/li\u003e\n  \u003cli\u003eNylon bushings reduce wear and extend service life of contact points\u003c\/li\u003e\n  \u003cli\u003eLocking nuts hold under vibration and motion to avoid loosening\u003c\/li\u003e\n  \u003cli\u003eParts suited for routine checks and periodic replacement as needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit fit my trailer’s tandem axle double-eye springs?\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed specifically for tandem axle double-eye spring suspensions; its dimensions match common factory and aftermarket setups. Confirm the 3-1\/8\" strap length and 9\/16\" bushing\/bolt dimensions against your trailer’s existing hardware before installing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShackle strap length: 3-1\/8\" — check compatibility with your spring eye spacing\u003c\/li\u003e\n  \u003cli\u003eBushings and bolts: 9\/16\" diameter, standard thread 9\/16\"-18\u003c\/li\u003e\n  \u003cli\u003eIncludes enough hardware for a full tandem-axle shackle refresh\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I maintain these shackles for safe towing?\u003c\/h3\u003e\n\u003cp\u003eShackles endure the most movement and weight in the suspension, so regular inspection helps prevent failures. Check for bushing wear, corrosion, loose nuts, and abnormal movement; replace components at the first sign of significant wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInspect shackles before long trips and seasonally for wear and corrosion\u003c\/li\u003e\n  \u003cli\u003eReplace nylon bushings if flattened or cracked to avoid metal contact\u003c\/li\u003e\n  \u003cli\u003eTighten locking nuts to spec and re-check after initial miles driven\u003c\/li\u003e\n  \u003cli\u003eKeep a spare set on hand to reduce downtime during repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this kit for? If you own or service trailers with tandem axle double-eye spring suspensions—commercial or recreational—this Racewill shackle kit is a practical replacement and maintenance option. It suits fleet mechanics, DIY trailer owners, and roadside repair needs where durable, correctly sized shackles, bushings, bolts and locking nuts are required to restore suspension function and safety.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this kit compatible with single-axle trailers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This kit is intended for tandem axle double-eye spring systems; verify strap length and 9\/16\" bolt size before using on single-axle setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the shackle bushings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Inspect bushings regularly and replace them if you see cracking, flattening, or excessive play; frequency depends on use and road conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Racewill","offers":[{"title":"Default Title","offer_id":55167876071767,"sku":"B0BL9Q6ZCN","price":55.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/racewill-front-packaging-trailer-shackle-kit.jpg?v=1790394587","url":"https:\/\/britishgarage.co.uk\/products\/racewill-trailer-shackle-kit-3-1-8-1-pack-4-shackle-straps-nylon-bushings-locking-nuts","provider":"British Garage","version":"1.0","type":"link"}