Glynn Johnson 794S Extra Heavy Duty Surface Mount Overhead Door Stop 33-1/16" - 39" Door

Glynn Johnson 794S Extra Heavy Duty Surface Mount Overhead Door Stop 33-1/16" - 39" Door (Stop Only)

Stop-Only models provide a reliable method of door control.

Stop-Only models provide the same shock-absorbing capability as Hold-Open models. The Stop-Only model may be used on fire doors.

Glynn-Johnson 79 series surface-mounted holders and stops are designed to meet the demands of high-traffic industrial applications. These units are simple to install. Compatible with a variety of door closers, these models come with templates to allow for variable mounting positions, ranging from 85 Degree to 110 Degree Hold-Open/Stop angle. These templates are designed for installation in almost all types of doors, including doors with conventional butt-type hinges or specialty hinges.

Non-Handed

Single-Acting Doors

Interior/Exterior Applications

Improved Corrosion Resistance

Materials and Finishes:

Glynn-Johnson 79 series models are constructed primarily of Brass and 300 series Stainless Steel substrates, with several components fabricated of Steel treated to resist corrosion.

Models in the 79 series utilize a 3/4"-diameter stainless steel bar.

The bar is always provided in US32D.

The spring, washer and nut are provided in a clear zinc finish.

The door bracket, jamb bracket and hook (for Hold-Open units) are available in the following finishes: US3, US4, US10, US10B, US26, US26D, SP4, SP10, SP28, SP313 and SPBLK.

Models: Glynn Johnson, 79, 794, 794S, 794S26D, 794SUS26D, 794SUS26, 794SUS3, 794SUS10B, 794SSP28, 794SSP10, 794SSP4

UL Classification The 70 and 79 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 or Wood Fire doors. These units may be used on doors of any rating. As a reminder, the Miscellaneous fire door Accessorie (GVUX) Section is defined by UL as: “Miscellaneous fire door accessories are intended for installation with classified fire doors and/or listed fire door frame as identified 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 at the fire door and/or fire door frame."

Related Categories

• Overhead Door Holders & Stops