Product Details
Design Hardware SH 4.5X4.5 26D Standard Weight Spring Hinge - *Satin Chrome*
ANSI:Meets ANSI A 156.2 - Dimensions and tolerances conform to ANSI - A156.7
Gauge of Metal:.134"
Base Material:Steel (ANSI K81071 F) or Stainless Steel (Grade 304) (ANSI K51071 F)
Templating:
All hinges have templated hole locations for wood or metal doors
Swaging:1/16" swage standard which provides 1/16" of clearance between leaves
Fasteners:Each box of 3 hinges contains full set of machine and wood screws
Adjustability:Spring tension can be adjusted with hex wrech or tension rod (both are provided) Spring tension is held by tension pin inserted into tension pin hole
Labeled Door Sizes:Maximum labeled door size (As set forth by NFPA80) 4' wide x 8' tall x 1 3/4" thick Meets NFPA80 standard for 3 Hour Fire Doors
NFPA 80 Reference:NFPA 80 requires minimum of 2 spring hinges to be used on
labeld doors Warranty:Limited lifetime warranty
Model:Design Hardware SH-4.5X4.5-26D