

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The EMTEK 8501US10B is a square corner flush bolt designed for door edge installation in residential and light commercial applications. Flush bolts are used to secure inactive doors in pairs, sliding into a strike in the door frame or floor to hold the door in a fixed position when not in use. This unit ships in an Oil Rubbed Bronze finish and measures 6.25 inches in length, 1.5 inches in width, and 1.25 inches in height. Installation is typically performed by a finish carpenter, door hardware installer, or general contractor during door hardware rough-in or finish stages.
This flush bolt is suited for use on French doors, double entry doors, and other paired door assemblies where one leaf must remain stationary. The square corner faceplate profile seats flush against the door edge without requiring a radius-corner mortise cut, making it compatible with standard square-edge mortise prep work. A single unit is included per order.
Designed as an OEM-style replacement or new-installation flush bolt for residential and light commercial paired door assemblies with square corner door edge mortise preparation.
Flush bolts are installed by finish carpenters or skilled door hardware installers and require mortising into the door edge with a chisel or router. Ensure the door is properly supported and all hinge hardware is set before mortising the flush bolt pocket. Strike plates must be accurately located in the frame or floor to allow smooth bolt engagement. Follow local building codes for any fire-rated or exterior door assembly requirements.
Thanks for subscribing!
This email has been registered!