Door Accessories
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Glynn Johnson 451F Friction Hold-Open Surface Overhead Door Holder
The Glynn-Johnson 451F Friction Hold-Open. Friction Hold-Open models provide an alternative holding method ideal for patient room doors, wardrobe or closet doors, or similar applications where multiple Hold-Open positions are desired. The friction tension can be adjusted using an allen wrench on the slider located in the channel at the top of the door. Learn More$62.36 -
Glynn Johnson 451H Hold-Open Surface Overhead Door Holder
The Glynn-Johnson 451H Hold-Open. These models conveniently hold doors open at a predetermined position, permitting unobstructed traffic flow. These models feature an adjustable automatic Hold-Open that is activated when the door is opened to a preset angle. The Hold-Open tension can be adjusted using an allen wrench through the end ofthe slider located in the channel at the top of the door. Each meets the 250,000 test cycles required for Grade 1 classification. Learn More$64.25 -
Glynn Johnson 451S Stop-Only Surface Overhead Door Stop
The Glynn-Johnson 451S Stop-Only. When the Hold-Open function is not required, the Stop-Only function provides the same effective door control without keeping the door held open. The Stop-Only model may be used on fire doors. Learn More$63.55
