Heavy-Duty Weld-On Trailer Hinges with Grease Fittings (6Pk)
✔️ Welded pig-iron hinges with grease zerk, 240° opening
BOODVON’s weld-on dump trailer hinges are built for heavy loads, designed to be welded directly onto trailer doors or gates for a secure, permanent mount. They’re ideal for dump trailers, heavy-duty gates, and other rugged metal enclosures that demand durable pivot action.
✅ Directly welded to trailer door body for secure, permanent mounting
✅ Made from high-strength pig iron for durability and wear resistance
✅ Grease fitting (zerk) enables easy lubrication and extended hinge life
✅ 240° maximum opening supports flexible installation on flat or curved surfaces
✅ Pack of 6 hinges for multi-door setups or spare parts
💡 What is a weld-on trailer hinge used for in heavy-duty trailer applications?
They provide a strong, pivoting connection by welding directly to the door or gate frame, ideal for dump trailers and rugged equipment.
- Handy for securing doors and gates in harsh environments
