Product Description
The Sargent RX28-10G70-24V-LL-BSP is a 10 Line cylindrical lock with Fail Safe function in Black Suede (BSP). Unlocks on power loss for life safety egress. Grade 1 certified for heavy commercial use.
Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
| SKU Breakdown: RX28-10G70-24V-LL-BSP | |
| RX28 | Backset/chassis configuration |
| 10G70 | Series and Fail Safe function |
| 24V | Lever/rose design: 24V |
| LL | Finish: Black Suede |
| BSP | Configuration modifier |
Pro-Tip from Our Locksmiths: For retrofit jobs, Sargent cylindrical locks use standard ANSI prep — drops right into existing 161 cutouts without modification.
| Brand | Sargent (ASSA ABLOY) |
| Part Number | RX28-10G70-24V-LL-BSP |
| Function | Fail Safe |
| Finish | Black Suede (BSP) |
| Mount Type | Cylindrical |
| Cylinder | Standard Cylinder |
| Electronics | Electrified — see voltage and monitoring specs |
| Grade | ANSI/BHMA Grade 1 |
| Warranty | 7-Year Limited |
- ANSI/BHMA Grade 1 cylindrical lock — heavy commercial duty
- Fail Safe function for commercial access control
- Black Suede (BSP) finish
- Standard ANSI/161 prep — drops into existing cutouts
Works With: Standard ANSI prep doors. Compatible with Sargent conventional cylinders. If you're replacing Schlage or Arrow cylindrical locks, verify your door prep — Sargent uses standard 161 cutout.
Authorized Sargent Distributor — Lock Depot is an authorized Sargent dealer. Every product ships brand new in original manufacturer packaging with full factory warranty. Contact us or call (877) 365-5625 for expert assistance.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
