Global Door Controls 4 in. x 4 in. Satin Nickel Full Mortise Spring Non-Removable Pin with 5/8 in. Radius Hinge CPS4040-5/8-US15-3

Global Door Controls 4.0 in. x 4.0 in. Satin Nickel Steel Spring Hinge with 5/8

• Made in China
• Template screw hole locations
• Steel based material
• Package weight :0.5 lbs
• 5/8 radius, packed with wood screws, meets NFPA 80 for 3 hours fire rating

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.