Product Description
The Sargent SF-10XG71-LL-26D is a 10 Line cylindrical lock with Fail Secure function in Satin Chrome (US26D/626). Remains locked on power loss. Key override always available. Grade 1 certified for heavy commercial use.
Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
| SKU Breakdown: SF-10XG71-LL-26D | |
| SF | Backset/chassis configuration |
| 10XG71 | Series and Fail Secure function |
| LL | Lever/rose design: LL |
| 26D | Finish: Satin Chrome |
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 | SF-10XG71-LL-26D |
| Function | Fail Secure |
| Finish | Satin Chrome (US26D/626) |
| Mount Type | Cylindrical |
| Cylinder | Standard Cylinder |
| Grade | ANSI/BHMA Grade 1 |
| Warranty | 7-Year Limited |
- ANSI/BHMA Grade 1 cylindrical lock — heavy commercial duty
- Fail Secure function for commercial access control
- Satin Chrome (US26D/626) 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 Dealer — Lock Depot ships all Sargent products brand new in factory-sealed packaging with the complete manufacturer warranty. Same day shipping available on most orders. Questions? Contact us for free expert support.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
