Glynn Johnson 104F Concealed Overhead Door Stop / Friction Holder 33-1/16" - 39" Door

Glynn Johnson 104F Concealed Overhead Door Stop /*Friction *Holder 33-1/16" - 39" Door

Friction Hold-Openmodels provide an alternative holding method, ideal for heavy patient room doors, closet doors or similar applications where multiple Hold-Open positions are desired. The friction tension is adjusted using an allen wrench and an open end wrench. The friction tension adjustment is located on the top of the slider in the channel.

Glynn-Johnson 100 series holders and stopsprovide the most reliable and versatile concealed overhead door control. They are designed for installation on virtually all types of doors mounted on conventional type butt hinges, pivots, continuous hinges, swing clear hinges and numerous other specialty hinges.

When used in conjunction with many surface-applied door closers, 100 series holders and stops provide the most effective control for entrance doors and vestibule doors of all types, as well as heavy or often used interior doors.

Templates provided allow for variable mounting positions, ranging from 85 Degree - 110 Degree of opening

Non-handed - Improved Compatibility with Door Closers - Single/Double-Acting Doors - Interior/Exterior Applications - Reduced Door Prep  - Improved Corrosion Resistance

Materials and Finishes:

In Heavy Gauge Brass or 300 Series Stainless Steel, these models offer the broadest range of finishes in the industry, complementing any design and offering the highest resistance to corrosion

Available in the following finishes: US3 Polished Brass, US4 Satin Brass, US10 Satin Bronze, US10B Oil Rubbed Bronze, US32 Polished Stainless Steel, US32D Satin Stainless Steel, SP4 Powder Coat Brass, SP10 Powder Coat Bronze, SP28 Powder Coat Aluminum, SP313 Powder Coat Dark Bronze, SPBLK Powder Coat Black

Models:Glynn Johnson, 100, 104, 104F, 104F32D, 104FUS32D,

UL Classification The 100 series Stop-Only models are classified by Underwriters Laboratories (UL) as Miscellaneous Fire Door Accessories. This classification applies to use on either Hollow Metal Fire Doors orWood Fire Doors. Where Wood Door manufacturer’s listing allows for the cutout required for installation, concealed overhead stops may be used on those wood fire doors. These units may be used on doors of any rating. As a reminder, the Miscellaneous Fire Door Accessories (GVUX) section is defined by UL as: “Miscellaneous fire door accessories are intended in the individual Listings. The accessories have been investigated to determine that when installed in accordance with the manufacturer’s instructions, the accessories do not adversely affect the fire rating of the fire door and/or fire door frames."

Related Categories

• Overhead Door Holders & Stops