Steel Security Doors

Moderate to high frequency usage, Steel Security Doors
Building security
1-3/4" standard, other thicknesses available
R Factor 4.2
U Factor .24
20-gauge stiffeners spot-welded at 6" on center with thermafiber insulation, 18- gauge also available
18-gauge steel A60 galvanealed standard
Continuously welded vertical edges (seamless) standard
Rust inhibitive prime coat ANSI/SDI 250.10-1998, Steel Security Doors
Integral lite option (Click for details)
Integral louver option (Click for details)

STEEL SECURITY DOORS - MATERIAL OPTIONS

16-gauge 14-gauge 12-gauge and 10-gauge steel
G90 galvanized steel available. Stainless steels 304 and 316 available in #4-satin, #2b-mill or #8-mirror finishes.
Stainless steel

STEEL SECURITY DOORS - HARDWARE REINFORCEMENTS