Global Door Controls 4.5 in. x 4.5 in. US Prime Steel Spring Hinge (Set of 3)

Original price was: $30.39.Current price is: $18.23.

Commercial spring hinge for self closing door – square corner
Primed for painting finish – steel construction
Hinges sold in packs of 3

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This model of the Global Door Controls 4.5 in. x 4.5 in. steel spring hinges comes in a US prime finish and functions as a full mortise single acting spring hinges. Recommended for use where automatic self-closing of a door is required. This three knuckled hinges is adjustable and the spring tension can be increased or decreased by using included adjusting tool.

UL R19063 listed for “A” label fire doors
Steel base material
Installation: template screw hole locations
Fasteners: packed with both wood and machine screws
Conforms to ANSI/BHMA-K81071F for self-closing hinges
Meets NFPA 80 for 3 hour fire rating
Corners: square

Builders Hardware Product Type	Door Hinge
Interior/Exterior	Interior/Exterior
Product Height (in.)	4.5 in
Product Depth (in.)	0.75 in
Manufacturer Warranty	90 day warranty for visible defects One year for manufacturing defects 25 year Limited Abrasive Wear warranty 25 year Limited Texture Retention warranty
Returnable	90-Day
Pin type	Fixed Pin
Package Quantity	3
Mounting Type	Surface Mount
Material	Steel
Holes	8
Commercial/Residential	Commercial,Residential
Hole Pattern	Half Moon
Hinge Type	Surface mount
Hinge Radius	Square
Hinge Feature	Mounting Hardware Included,Self Closing
Hardware Finish Family	Gray
Hardware Color Family	Gray
Finish	US Prime
Fasteners included	Yes
Product Width (in.)	4.5 in