HM_HD Half Mortise Continuous Gear Hinge, Heavy Duty Rim Exit Devices Provides a contemporary yet economical

Provides a contemporary yet economical method of positive hold-open

ASTM-E152 fire door conformant

In addition

2550A: A – Mill Finish Aluminum

HM_HD Half Mortise Continuous Gear Hinge, Heavy Duty Rim Exit Devices Provides a contemporary yet economicalPemko _HM_HD Heavy Duty Half Mortise Continuous Gear Hinge Heavy Duty Anodized Aluminum Continuous Geared designed mainly for retrofit work and are applied to the exposed surface of the frame and the door edge. Applied to the exposed surface of the frame and the door edge Designed to require only 1 8" clearance instead of 5 16" and also allow for adjustments to properly align the edge of the door to the frame face. ANSI BHMA A156. 26 and UL certified