Product Description
3348A-NL-LHR-US10-4 Von Duprin with 386NL Night Latch Concealed Vertical Rod Exit Device for Hollow Metal Doors in Satin Bronze
The Von Duprin 3348A-NL-LHR-US10-4 is a touch bar rim exit device from the 33A Series family. Night Latch — outside lever locks and unlocks by key, inside always free for egress. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
The 33A Series touch bar provides smooth, quiet operation with a clean look. The touch bar is non-handed and field-reversible — one SKU covers both LHR and RHR door swings. Available in 4-foot width. UL listed for panic exit hardware with hex key dogging standard. ANSI/BHMA A156.3 Grade 1 certified.
Pro-Tip from Our Locksmiths: The 33A is Von Duprin's value-line touch bar rim device — it uses the same proven latch mechanism as the 98/99 but at a lower price point. If the spec just says 'Grade 1 rim exit device' without specifying 98 or 99, the 33A saves money without sacrificing function.
| Specifications | |
|---|---|
| Part Number | 3348A-NL-LHR-US10-4 |
| Function | NL - Night Latch |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Rim (horizontal latch bolt — strikes into frame on lock side) |
| Handing | Left Hand Reverse (LHR) |
| Door Width | 4-Foot (48") |
| Door Material | Aluminum, Glass, Hollow Metal, Wood |
| Outside Trim | Included |
| Warranty | 10-Year Mechanical |
- 33A Series touch bar design — smooth, quiet operation
- Hex key dogging standard — holds latch retracted during business hours
- Non-handed, field-reversible — one device fits both LHR and RHR
- Satin Bronze (US10/612) finish
- 10-year mechanical warranty — longest in the Von Duprin line
Works With: For wider stile doors, see the 35A Series. For the top-of-line pushpad, see the 98/99 Series. Same trim accessories work across the 33A/35A family.
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.
