HS303 7' 1/2 SURF ST HNG (d)

Satin stainless steel finish
Constructed from 14 gauge 304 stainless steel
7'0" Total length
Supports weights up to 600lbs - 4'0" maximum door width
Extra heavy duty for high traffic, high abuse door applications, including correctional facilities, high security locations and extra heavy doors
187 Diameter
304 Stainless steel pin
Medical bearings
Stainless steel end pins
Each 2" Knuckle - including split nylon bearing at each separation for a quiet, smooth, self-lubricating operation
Custom 12-24 x 11/16" S.S. Phillips flat head undercut TEK screws and 1/4-14 x 3/4" security TORX TEK screws - Fasteners concealed when door is closed

3 hour fire rating on hollow metal doors - 90 minutes for hollow metal and composite - 20 minutes for wood doors
Classified in accordance with UL10C for positive pressure
Evaluated in accordance with TAS 201-94, TAS 202-94, TAS 203-94, ASTM E330, ASTM E1886, ASTM E1996 and ANSI A250.13
ANSI/BHMA Standard A156.26 Grade 1 certified

Discontinued by manufacturer**