Description

“The Global Door Controls 4in. x 4in. bright brass steel hinge with 5/8in. radius functions as a full mortise single acting spring hinge. Recommended for use where automatic self-closing of a door is required. Hinge is adjustable and the spring tension can be increased or decreased by using included adjusting tool. For maximum versatility use 3 hinges on required opening. Full spring tension may not be required on all hinges but allows for greater adjustment. Adjustable spring hinge for automatic self closing doors Made from solid steel for durability and longevity 5/8 in radius hinge with non-removable pin Full mortise spring, plain Bearing Spring hinge for automatic self-closing door 5/8 in radius Template screw hole locations Steel base material Packed with wood and machine screws (self-tapping) Meets NFPA 80 for 3-hour fire rating Conforms to ANSI/BHMA – K81071F for self-closing hinges UL R19063 listed for “”A”” label fire doors Bright Brass finish Sold in a 3-pack Model Number: CPS4040-5/8-US3. Age Group: adult.”