Hommyzone Adjustable Spring Door Hinge 4”X 4”, Stainless Steel Self-Closing Hinges 4 Inch with 5/8” Radius Corner-Pack of 3 (Matte Black)

Features

• Adjustable Spring Tension: With a Strong Spring Plug-in, Turn the Allen Wrench Clockwise to Adjust the Spring Tension to Control the Closing Strengths.
• Solid Stainless Steel Full Mortise Spring hinges For enabling your doors to Self-closing Smoothly. Each Hinge Measures 4”X4” and 2.5mm thickness.
• Made of stainless steel, more durable and anti-rust. It can be used under various weather condition.Adjustable tension, choose appropriate speed as you want.
• Package Contents： Comes with three door hinges and free mounting hardware (26pcs*Screws,4pcs*Anti-poping Screws,1pcs*Allen Wrench) so installation is quick and easy. The Final Step:Don't forget to install the top screw! It's very important to keep the spring tension and make the door closed automatically!
• Maximum door size recommended: 3’-0” x 7’-0”, 1 hinge for Max 40 pounds door, 2 hinges for Max 65 pounds door, 3 hinges for Max100 pounds door.