WB SRR-I 8600 Flat Aluminum Roof Hatch

The best flat roof hatch and floor hatch in the industry. The WB SRR-I 8600 Series roof and floor hatch provides secure, convenient and weather resistant access onto roofs and into reservoirs. Bolt-on, non-flush installation to an existing opening, reinforced for 150 pounds per square foot (psf) loading. This aluminum low profile roof and floor hatch is made of the highest craftsmanship and is rated to be walked on with pedestrian loading. This low profile roof and floor hatch is perfect for either roof or floor applications where a low profile hatch is necessary. The WB SRR-I 8600 flat roof and floor hatch is proudly MADE IN USA.

Construction Specifications:

Cover: 3/16" aluminum diamond or smooth plate reinforced for 150lb/ft2 [732kg/m2] pedestrian loading
Frame: 3/16" aluminum structural angle with holes for securing to curb or roof deck (internal or external mounting flange) and weatherseal gasket
Finish: Aluminum cover and frame have mill finish
Latch: Two-point slam latch
Hinge: 316 stainless steel hinge and pin
Spring Actuators: Stainless steel compression springs for lift assist contained within the frame
Automatic Hold-open Arm: 316 Stainless steel hold-open arm with vinyl grip that automatically keeps the cover in its open/upright position at either 70° or 90deg;
Hardware: 316 Stainless steel nuts and bolts
Loading: 150 lbs per sq. ft.
Installation: Installation shall be in accordance with the manufacturer's instructions

OPTIONS:
Finishes:
• Steel
Other Options:
• Removable Exterior Handle - with choice of slotted plug or McGard® plug with wrench
• Exterior Padlock Staple - locks by others
• Cylinder Deadbolt Lock - keyed exterior or interior, or both
• Indicator Switch - to signal when cover is other than fully closed
• Special or Custom Size Hatches Available on Request