Babcock Davis BUTK3636 36" x 36", Access Door, Exposed Flange, Knurled Knob

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 ...

The BRHPG30X54S1T roof hatch provides easy access to roof areas. The BRHPG30X54S1T is simple to install and operate. The BRHPG30X54S1T curb is manufactured from 14 galvanized steel and uses a gas spring to ease the opening of the 14GA galvanized steel lid. Both the lid and curb come standard with 1" thick rigid insulation. The BRHPG30X54S1T has a continuous gasket for weathertightness. Standard finish is red oxide powder coat.

✓ 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 ...

Bilco® Automatic Smoke Vent DSH-4896, Double Leaf, Galvanized Steel, 96"L X 48"W Aid Firefighters in bringing a fire under control by removing smoke, heat and gasses from a burning building. Type DSH double leaf smoke vents are the most economical way to add fire venting protect in large areas such as warehouses or manufacturing facilities. Vents are available in steel or aluminum construction and in a number of standard UL-listed sizes Exhausts noxious fumes and gases in the event of a fire Fusible Link activated.

Steel Roof Hatch Designed to Provide Convenient, Economical Access to the Roof of a Building. Each unit comes with an insulated, self-flashing, 12"High curb and a staple for a padlock on the inside and outside. Each unit is supplied with lift assisting mechanisms and an automatic hold open arm. Self latching zinc plated outside T handle & inside stainless steel slam lock. 1 Latch. Gray Finish. 56"W x 56"H Outside Flange Dimensions. 48"W x 12"D x 48"H Return Flange Dimensions.