24 x 24 Galv. Steel Roof Access Hatch, Grey Baked Enamel Polyester

CONSTRUCTION & FEATURES:
Size: 24x24 inches; fits rough opening of this size.
Finish: Galvanized Steel: Grey baked enamel polyester
Cover: Double-skin construction with 1" cellulose insulation and a continuous EPDM foam weather/draft seal gasket that is attached to the inside of cover to provide a flush, tight fit. Designed to support a live load of 40lbs/sq. ft., the cover is 14 galvanized steel with a 22 gauge galvanized steel inside liner
Curb: 14 Gauge galvanized steel with 1" thick fiberboard roof insulation at curb exterior. Curb is 12" high, with 3.375" wide bottom flange and pre-drilled mounting holes
Optional Accessories: Polycarbonate domes for daylighting, Stainless Steel hardware, Louvered Curbs, Curb mounted units, Curb pitch corrected for sloped roof (Please contact us for more details on ordering).

CERTIFICATIONS: Components and materials are ASTM certified under Specifications A792/A792M-06a; A653/A653M-06a; C726-05; and A36/A36M-05.

Product Spec Sheet:
Door Size:	24" wide x 24" high
Material:	Cover's outer skin is 14 gauge Galvanized steel. Inner skin is 22 gauge galvanized steel.
Lock/Latch:	Self Latching zinc plated outside T handle with stainless steel inside lock and lever assembly. Unit also has inside and outside padlock provisions.
Hinge:	Zinc Plated Steel
Finish:	Prime coated Galvanized Steel