Overview
Milcor by Duravent RB-1 Roof Hatch - Galvanized Steel with Lift Assist adds a watertight seal with EPDM rubber gaskets and weatherproof exterior. Rust resistant zinc hardware adds durability to any project.
- 14 Gauge galvanized steel with white powder coat
- Cover opens to 90 degree angle with 22 gauge galvanized steel liner
- 1" of rigid styrofoam insulation
- 12" High curb
- Integral counterflashing
- 3-1/2" wide mounting flanges with pre-drilled holes
- 1" Exterior fiberboard insulation
- Extruded EPDM rubber gasket adhered to cover
- Integrated Pintle Hinge
- Lift assisted by gas springs
- Slam latch and padlock hasps
- Exterior and interior handles
- Zinc plated hardware