{"product_id":"sparkwhiz-weld-on-trailer-hinges-heavy-duty-greaseable-strap-4-pack","title":"SPARKWHIZ Weld-On Trailer Hinges – Heavy Duty Greaseable Strap, 4-Pack","description":"\u003ch2\u003ePremium Weld-On Trailer Hinges for Tough Doors\u003c\/h2\u003e\n\u003cp\u003eMeet SPARKWHIZ Weld-On Trailer Hinges, built to handle demanding doors on freight trucks, dump trailers, horse trailers, and more. These strap-style, short-leaf hinges are engineered for steady, dependable operation in outdoor environments. With a 5-3\/8\" overall length, a 4\" overall width, a 2-1\/4\" plate width, and a 1\/4\" thickness, they provide a robust fit for many trailer applications while keeping a slim profile that won’t interfere with movement or clearance.\u003c\/p\u003e\n\u003cp\u003eCrafted from heavy steel, the hinges resist corrosion and stand up to exposure to the elements, road grime, and frequent use. The long-leaf strap design delivers reliable leverage for heavy doors, helping you maintain a secure seal and smooth opening and closing even after long trips or repeated cycles.\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes these hinges a practical choice\u003c\/h3\u003e\n\u003cp\u003eDesign details focus on real-world needs, from outdoor durability to easy maintenance. The greaseable pin helps reduce friction over time, supporting quieter operation and easier lubrication during routine servicing. This combination of materials and geometry is intended to support consistent performance across varying climates and workloads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGreaseable design for smoother operation and easier maintenance.\u003c\/li\u003e\n  \u003cli\u003eHeavy steel construction for durability and outdoor resilience.\u003c\/li\u003e\n  \u003cli\u003eCorrosion resistance to extend life in harsh conditions.\u003c\/li\u003e\n  \u003cli\u003eVersatile 5-3\/8\" length, 4\" width, and 2-1\/4\" plate width to fit a range of doors.\u003c\/li\u003e\n  \u003cli\u003ePack of 4 hinges for multi-door readiness or replacement kits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVersatile, real-world use cases\u003c\/h3\u003e\n\u003cp\u003eThese hinges are well-suited for everyday trailer tasks: securing cargo doors on freight trucks, enabling reliable access on dump trailers, or managing gates on horse trailers. The strap-style, short-leaf design provides balanced leverage and consistent alignment, which can contribute to fewer misaligned doors and calmer operation during loading and unloading. Their rugged build also makes them a practical option for outdoor work sites, where weather exposure and road dust are common.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFreight trucks and delivery fleets needing dependable hinge performance.\u003c\/li\u003e\n  \u003cli\u003eDump trailers that require sturdy, long-lasting hardware with smooth motion.\u003c\/li\u003e\n  \u003cli\u003eHorse trailers where secure, controlled door movement is important.\u003c\/li\u003e\n  \u003cli\u003eOutdoor installations that benefit from corrosion-resistant steel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation tips and support\u003c\/h3\u003e\n\u003cp\u003eWhen you’re ready to install, ensure a clean mounting surface and verify that your door’s dimensions match the hinge footprint. If you have questions about fitment or compatibility, our team is ready to help. This 4-pack provides spare hinges or coverage for multiple doors as needed.\u003c\/p\u003e\n\u003cp\u003eIf you need assistance, please feel free to contact us for guidance.\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: Which trailers can use these SPARKWHIZ hinges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with freight trucks, dump trailers, and horse trailers; verify door dimensions before installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these hinges greaseable and weather resistant?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, they are greaseable and made of heavy steel with corrosion resistance for outdoor use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SPARKWHIZ","offers":[{"title":"Default Title","offer_id":53083122565231,"sku":"B0BJJPZGCW","price":56.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/sparkwiz-weld-on-trailer-hinge-strap-short-leaf-4pack-assembly.jpg?v=1778605248","url":"https:\/\/taskholt.com\/products\/sparkwhiz-weld-on-trailer-hinges-heavy-duty-greaseable-strap-4-pack","provider":"TaskHolt","version":"1.0","type":"link"}