Hinges Self-Closing Door Hinges 4 inch 304 Stainless Steel Hinges 3 Pack Spring Hinge with Square Rounded 5/8' Radius Corner

Our self-closing door hinges are made of 304 brushed stainless steel and are suitable for any extreme weather conditions. Recommended maximum door size: 1-3/8 to 1-3/4 inches. The adjustable spring hinge adopts a thickness of 3mm, has strong load-bearing capacity, does not deform, and resists oxidation. The included hex wrench allows you to freely set the tension to control the closing strength. Our door hinges feature built-in springs that make the door close and open more quietly and smoothly,