{"product_id":"aupar-heavy-duty-trailer-u-bolt-kit-for-3-inch-round-axles-7-inch-long-5200-7000-lbs-2-pack","title":"Aupar Heavy Duty Trailer U-Bolt Kit for 3-Inch Round Axles – 7-Inch Long (5200–7000 lbs) – 2-Pack","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the Aupar Heavy Duty Trailer U-Bolt Kit, a purpose-built mounting solution for 3-inch round axles. With a 7-inch bolt length and 1\/2-inch diameter, this two-piece set is designed to deliver a solid fit and dependable alignment for your trailer, whether you’re upgrading worn hardware or building a reliable setup from the ground up.\u003c\/p\u003e\n\u003cp\u003eTwo U-bolts paired with four tie plates for 1-3\/4-inch leaf springs provide a cohesive system that supports steady operation across diverse towing conditions. The kit’s straightforward design makes it a practical choice for enthusiasts and fleet operators alike who value consistency on the road.\u003c\/p\u003e\n\n\u003ch2\u003eDesign and craftsmanship\u003c\/h2\u003e\n\u003cp\u003eConstructed from robust steel and engineered for durability, the Aupar kit emphasizes precise fit and lasting strength. The longer bolt length and reinforced plate geometry are intended to distribute load more evenly, helping your trailer maintain a confident stance when facing bumps, curves, or uneven pavement.\u003c\/p\u003e\n\u003cp\u003eThe components are designed with real-world use in mind, offering a clean, straightforward installation path for dependable results on trailers used for work, recreation, or travel.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePerfect Fit: 3\" round axles, 7\" bolt length, 1\/2\" diameter; includes 4 tie plates for 1-3\/4\" leaf springs.\u003c\/li\u003e\n  \u003cli\u003eQuality Materials: robust steel construction designed for durability and long service life.\u003c\/li\u003e\n  \u003cli\u003eEnhanced Strength: improved plate design for even load distribution and stable operation.\u003c\/li\u003e\n  \u003cli\u003eSecure Fastening: upgraded spring washer helps prevent nut loosening during travel.\u003c\/li\u003e\n  \u003cli\u003eTrailer-Specific: designed for trailer use and compatible with Dexter, Lippert, Al-Ko, Hayes, and other quality axles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-world use and benefits\u003c\/h2\u003e\n\u003cp\u003eIn practical scenarios, this kit offers a straightforward upgrade path for mounting axle assemblies on a range of trailers. The solid fit and reliable hardware contribute to smoother operation, reduced maintenance needs, and greater confidence on long hauls. The two-piece design supports flexible applications, including dual-axle setups where needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBetter load distribution reduces peak stress on mounting points.\u003c\/li\u003e\n  \u003cli\u003eImproved stability under heavy or uneven loads enhances towing confidence.\u003c\/li\u003e\n  \u003cli\u003eLocking washer minimizes nut loosening for consistent performance.\u003c\/li\u003e\n  \u003cli\u003eDurable steel construction resists wear across road textures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility and care\u003c\/h2\u003e\n\u003cp\u003eBefore purchase, verify your axle model and leaf spring configuration. The Aupar U-Bolt Kit is intended for trailer use and is compatible with established brands like Dexter, Lippert, Al-Ko, and Hayes. The package includes two U-bolts and four tie plates to support efficient upgrading of your axle mounting system.\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: What does this U-bolt kit fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 3-inch round axles with a 7-inch bolt length (1\/2-inch diameter); includes 4 tie plates for 1-3\/4-inch leaf springs; compatible with Dexter, Lippert, Al-Ko, Hayes, and other quality axles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the main benefits you can expect?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Enhanced strength and improved load distribution, plus a locking washer to prevent nut loosening for dependable trailer mounting and safer long-haul use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aupar","offers":[{"title":"Default Title","offer_id":42474723901525,"sku":"B0CNCXT379","price":81.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/aupar-heavy-duty-trailer-u-bolt-kit-7-inch-bolt.jpg?v=1778253061","url":"https:\/\/plentytorque.co.uk\/products\/aupar-heavy-duty-trailer-u-bolt-kit-for-3-inch-round-axles-7-inch-long-5200-7000-lbs-2-pack","provider":"PlentyTorque","version":"1.0","type":"link"}