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Spring Hinge 4.5x4

Spring Hinge 4.5x4

$18.06

Spring hinge, 4.5 x 4, 26D

DHSPRING-454-26D

Availability: 74 items in stock

Spring Hinge 4.5x4 26D

 

Meets ANSI A156.17 Grade 1 Self closing hinges Dimensions and tolerances conform to ANSI A156.7

.134" +/- .005" on 4.5" x 4.5" size hinges

 

Steel (ANSI K81071F) 

 

All hinges have templated hole locations for wood or metal doors

 

1/16" Swage standard which provides 1/16" of clearance between leaves

 

Each box of 3 hinges contains full set of machine and wood screws

 


Spring tension can be adjusted with hex wrench or tension rod (both are provided) spring tension is held by tension pin inserted into tension pin hole

 

Maximum labeled door size (As set forth by NFPA80) 4'-0" wide x 8'-0" tall x 1 3/4" thick

 

Meets NFPA80 standard for 3 Hour Fire Doors

 

NFPA 80 requires minimum of 2 spring hinges to be used on labeled doors


 

 

Each box of 3 hinges contains full set of machine and wood screws

 

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