Product Description
9957L-01 3 313 RHR Von Duprin 99 Series Classroom Surface Three Point Latch Exit Device in Duranodic Dark Bronze
The 9957L-01 3 313 RHR is a Von Duprin 9957 Series Surface Three Point Latch exit device with L-01 Lever trim in Duranodic Dark Bronze (313/313), sized for 3' doors. Classroom Function — outside lever is locked until unlocked by key, relocks automatically when door closes. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard. Factory set RHR, field reversible.
Pro-Tip from Our Locksmiths: When servicing a 9957 three-point latch, check all three latch points independently. A misaligned top or bottom bolt can cause the whole device to bind. Adjust strikes one at a time, starting with the rim latch, then top, then bottom.
| Specifications | |
|---|---|
| Part Number | 9957L-01 3 313 RHR |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 9957 |
| Function | Classroom |
| Lever Design | L-01 Lever |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Surface Three Point Latch (three latch points for enhanced security) |
| Finish | Duranodic Dark Bronze (313/313) |
| Handing | Right Hand Reverse (RHR) |
| Door Size | 3 Foot |
| Cylinder | Ships less cylinder |
| Fire Rating | Non Fire Rated |
- Von Duprin 9957 Series touch bar mechanism — Grade 1 architectural-grade panic hardware
- Surface Three Point Latch (three latch points for enhanced security)
- L-01 Lever trim — pull operation from outside
- Duranodic Dark Bronze finish
- Hex key dogging standard — hold latch retracted during business hours
Free Expert Support — As an authorized Von Duprin distributor, Lock Depot provides full manufacturer warranty coverage and same day shipping on most orders. Call (877) 365-5625 for personalized help.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
