Description:Durable Material: Made of carbon steel, it has high hardness, smooth surface, and durability, ensuring long-lasting stability for both light and heavy doors.Smooth Operation: The weldable barrel hinges provide smooth and quiet 360-degree rotation, minimize friction, make doors open and close easily, and reduce wear.Easy Installation: With the raised teardrop-shaped part as the welding point, these weld hinges are designed to be more conducive to welding on various metal doors.Application: These weld on barrel hinges are widely suitable for various metal doors, including swing doors, sliding doors, iron doors, dump trailer doors, etc.Note: Welding hinges do not come with mounting holes, are suitable for welding installation only, and are not fit for use with fasteners.
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