Glynn Johnson 454S10B Size 4 Surface Overhead Stop

Product Description

The GLYNN JOHNSON 454S10B is a medium duty, size 4 surface-mounted overhead stop designed to control door swing and protect walls, frames, and hardware from impact damage. The unit mounts overhead between the door and frame, limiting travel at a set hold-open or stop position without floor or wall contact. Finished in oil rubbed bronze, it suits commercial and institutional door openings where a dark, matte appearance is required. Licensed door hardware specialists and commercial contractors are the primary installers of this type of hardware.

The 454S10B is suited for commercial interior doors in office buildings, healthcare facilities, schools, and similar light-to-medium traffic applications where floor or wall stops are not practical or permitted. The size 4 designation corresponds to a specific door width range, and the surface-mounted design allows installation without routing or mortising into the door or frame. Oil rubbed bronze finish coordinates with matching lever, hinge, and closer hardware on matching door openings.

Key Features

• Medium duty size 4 surface overhead stop for controlled door travel
• Oil rubbed bronze finish for coordinated hardware appearance
• Surface-mount design requires no mortising into door or frame
• Protects walls, frames, and adjacent hardware from door swing damage
• Sold as a single unit per order

Compatibility

Designed as an OEM-style surface overhead stop replacement or new installation fitting for commercial interior doors requiring a size 4 medium duty overhead stop configuration.

Installation Notes

Installation is performed by licensed door hardware installers or commercial contractors familiar with overhead stop placement and door geometry. Power is not required, but the door and frame must be measured carefully to confirm the correct arm position and stop location before fastener placement. Follow the manufacturer template and use appropriate fasteners for the door and frame material. Verify that the stop position does not conflict with door closer arm travel or adjacent hardware.