Milcor M-1 Roof Hatch 30" x 36" w/ Safety Rail and Chain

Features:

Access and Ventilation

• Provides convenient access to the building’s roof. May be open for auxiliary ventilation

Unobstructed Opening

• Narrow hold-open arm and torsion bar are mounted out of the way in the cover. Hasp is clear of opening

High Load Capacity

• The composite cover design on M, RBS, RCS and RD-1 Models provides load-carrying strengths to 70 psf.

Easy, Complete Opening

• Covers open easily to 90°. Torsion spring and automatic hold-open arms assist operation and keep doors securely open

Complete Seal

• Heavy, mechanically-applied weather seal provides a barrier to weather and drafts. Latches with inside and outside handles hold hatches tightly closed, allowing easy access from inside or outside the hatch

High Thermal Efficiency

• Covers are insulated with 1 inch of high efficiency styrofoam insulation. Keeps heat in during winter and repels heat in summer. Frames are insulated with 1 inch exterior fiberboard insulation