Babcock Davis BA4848 48" x 48" Personnel II Roof Hatch, Aluminum

Miami-Dade Approved. Engineered with compression spring operators to provide smooth, easy, one-hand operation. Automatic hold-open arm locks the cover in the open position to ensure safe egress. Overlapping cover design, full welded corners on cover and curb, EPDM rubber gasket, and fully insulated cover and curb ensure weathertightness and energy efficiency. Constructed with corrosion resistant materials to provide many years of trouble free, dependable service. Heavy gauge construction and positive latching mechanism maintain building security. Curb features the Bil-Clip® flashing ...

✓ Door seal & insulation conserves energy ✓ 14-gauge steel with black powder coat finish ✓ Automatic lock arm protects against unauthorized entry This 30"L x 36"W Global Industrial™ Steel Roof Hatch provides convenient access in manufacturing plants, warehouses, commercial properties, and more. It is made of strong and durable 14-gauge galvanized steel with a black powder coat finish that prevents rust & oxidation to withstand harsh weather conditions. It features a door seal and insulation to maintain the building's energy efficiency by keeping ...

R6 polyiso insulation in curb and cover help to reduce energy costs. Curb and cover are constructed of 11 gauge weather-resistant, mill finish aluminum, 18 gauge cover liner and continuous EPDM gasket. Counterbalanced springs and locking hold-open arm allow single-handed operation of cover so that operator can maintain 3 points of contact with ladder. The indented Diamond Grip™ design secures the roofing membrane and backer rod for easier installation. Hardware is zinc-plated including inside and outside handles and padlock hasps. Tested to 50 psf wind uplift

Engineered with compression spring operators to provide smooth, easy, one-hand operation. Automatic hold-open arm locks the cover in the open position to ensure safe egress. Overlapping cover design, full welded corners on cover and curb, EPDM rubber gasket, and fully insulated cover and curb ensure weathertightness and energy efficiency. Constructed with corrosion resistant materials to provide many years of trouble free, dependable service. Heavy gauge construction and positive latching mechanism maintain building security. Curb features the Bil-Clip® flashing system, an innovative ...

Built-in apron simplifies installation on existing curbs and ensures watertightness. Engineered with compression spring operators to provide smooth, easy, one-hand operation, regardless of size. Automatic hold-open arm locks the cover in the open position to ensure safe egress. Overlapping cover design, full welded corners on cover and curb, EPDM rubber gasket, and fully insulated cover and curb ensure weathertightness and energy efficiency. Constructed with corrosion resistant materials to provide many years of trouble free, dependable service. Heavy gauge construction and positive ...