Product Description
The Sargent 8238-LNJ-3 is a 8200 Series Classroom mortise lock in Bright Brass (US3/605). Outside lever locked until unlocked by key, relocks automatically when door closes. Inside always free.
Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
Pro-Tip from Our Locksmiths: The 8200 Series is Sargent's flagship mortise lock — you'll find it in hospitals, universities, and government buildings across the country. The cast stainless steel chassis handles millions of cycles without the wobble you get from stamped steel competitors.
| Brand | Sargent (ASSA ABLOY) |
| Part Number | 8238-LNJ-3 |
| Series | Sargent 8200 |
| Function | Classroom |
| Trim / Lever | LN Rose, J Lever |
| Finish | Bright Brass (US3/605) |
| Mount Type | Mortise |
| Cylinder | Standard Cylinder |
| Fire Rating | Fire Rated — UL Listed |
| Grade | ANSI/BHMA Grade 1 |
| Warranty | 10-Year Limited |
- Heavy-duty cast stainless steel chassis — built for millions of cycles in high-traffic environments
- Classroom function — Outside lever locked until unlocked by key, relocks automatically when door clos
- Bright Brass (US3/605) finish — durable commercial-grade coating
- ANSI/BHMA Grade 1 certified — highest commercial security rating
- Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
Works With: Sargent 8200 Series mortise trim. Compatible with Sargent mortise cylinders in all standard keyways. For master key systems, consult your locksmith or call (877) 365-5625.
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.
