{"product_id":"ibroprat-2-3-8-inch-trailer-axle-u-bolt-kit-for-3500lbs-1-3-4-inch-leaf-spring","title":"iBroPrat 2 3\/8 Inch Trailer Axle U-Bolt Kit for 3500lbs | 1-3\/4 inch Leaf Spring","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe iBroPrat 2 3\/8 Inch Trailer Axle U-Bolt Kit is built for 3500 lbs round axles and designed to work with 1-3\/4 inch leaf springs. Whether you’re replacing worn hardware on a boat trailer or upgrading a utility trailer, this kit aims to give you a solid, reliable mounting solution with measured tolerances and straightforward compatibility.\u003c\/p\u003e\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 x 6.3 inch U bolts with 1\/2-20 thread, thread length 2.18 inches\u003c\/li\u003e\n\u003cli\u003e2 x tie plates for 1-3\/4 inch leaf springs\u003c\/li\u003e\n\u003cli\u003e8 x nuts, 8 x flat washers, 8 x split lock washers\u003c\/li\u003e\n\u003cli\u003e2 x types of gaskets to dampen vibration and protect fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDurability and finish\u003c\/h3\u003e\n\u003cp\u003eConstructed from high strength carbon steel, the bolts are 0.46 inches thick and the tie plates 0.2 inches thick for robust support. The surface is galvanized, delivering corrosion resistance that’s especially important in marine or coastal settings. This combination is designed to deliver a long service life while resisting everyday wear.\u003c\/p\u003e\n\u003ch3\u003eFinish and protection\u003c\/h3\u003e\n\u003cp\u003eThe galvanized coating helps resist rust and the wear that comes from exposure to water, salt spray, and road debris, reducing the need for frequent replacements.\u003c\/p\u003e\n\u003ch3\u003eVibration control and secure fit\u003c\/h3\u003e\n\u003cp\u003eFlat washers and split lock washers, paired with two gasket types, help dampen movement and reduce looseness in challenging conditions—an important consideration on bumpy roads or rough ramps.\u003c\/p\u003e\n\u003ch3\u003eFit, install, and confidence\u003c\/h3\u003e\n\u003cp\u003eCompatible with a 2-3\/8 inch round axle and a 1-3\/4 inch leaf spring setup, the kit’s design includes a thread length of 2.18 inches to allow the nuts to tighten securely without over-stressing the bolt shank.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCorrosion and abrasion resistance for longer life\u003c\/li\u003e\n\u003cli\u003eGalvanized finish suitable for marine environments\u003c\/li\u003e\n\u003cli\u003eVibration damping and secure fastening to reduce loosening\u003c\/li\u003e\n\u003cli\u003eAll essential hardware included for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShop with confidence\u003c\/h3\u003e\n\u003cp\u003eWe offer a satisfaction guarantee that provides support if you have questions or need a replacement. The goal is a straightforward, reliable upgrade for your trailer hardware.\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’s included in the kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Four 6.3 inch U bolts (1\/2-20), two tie plates for 1-3\/4 inch leaf springs, eight nuts, eight flat washers, eight split lock washers, and two types of gaskets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the kit suitable for marine use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The galvanized finish resists corrosion and seawater exposure, helping extend life on coastal or boat trailers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"iBroPrat","offers":[{"title":"Default Title","offer_id":42469219336277,"sku":"B0CHRVHNZV","price":60.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/ibroprat-u-bolt-kit-6-3-inch-axle-3500lbs.jpg?v=1778087444","url":"https:\/\/plentytorque.co.uk\/products\/ibroprat-2-3-8-inch-trailer-axle-u-bolt-kit-for-3500lbs-1-3-4-inch-leaf-spring","provider":"PlentyTorque","version":"1.0","type":"link"}