Black 4 Inch Self Closing Door Hinges, Five Eighths Inch Radius Corners, Heavy Duty Spring Hinge, Adjustable Closing, 2 Pack for Residential and Commercial Use, Built To Last Hardware

Heavy-Duty Matte Black 4-Inch Door Hinge Set, 2-Pack
✔️ Heavy-duty iron hinge set, 4x4 in, 5/8 in radius, 2-pack

These self-closing hinges are built from solid iron with a matte black finish, designed for residential and commercial doors made of wood or metal. They include mounting screws and are UL Listed for safety and quality.

✅ Heavy-duty iron with matte black electroplated coating (4x4 in / 101.6x101.6 mm footprint; 2.7 mm thick)
✅ 5/8 in radius corners (15.9 mm) for a clean look
✅ Includes 32 screws in a matching finish
✅ UL listed; recommended minimum 2 hinges per door

💡 What is a self-closing door hinge used for in residential and commercial settings? A handy component that helps doors close automatically for safety, security, and energy efficiency. - Useful for high-traffic doors in homes and offices - Works with wood or metal doors, interior or exterior use - Adjustable closing speed with included hex wrench