Product Description
9827K-US28-4 Von Duprin 9827 Series with 996K Knob Surface Vertical Rod Exit Device in Anodized Aluminum
The 9827K-US28-4 is a Von Duprin 9827 Series Surface Vertical Rod exit device in Aluminum (US28/628), sized for 4' doors. Knob Trim — outside knob for keyed entry. Night latch function. Ships less cylinder — order a mortise cylinder separately to match your existing keyway.
ANSI/BHMA A156.3 Grade 1 certified. Hex key dogging standard. Field reversible handing.
Pro-Tip from Our Locksmiths: Surface rods take more abuse than concealed rods because they're exposed. On high-traffic openings, check rod guides and bottom bolt alignment on every service call. A loose rod guide is the #1 cause of 9827 field failures — five-minute fix that prevents a callback.
| Specifications | |
|---|---|
| Part Number | 9827K-US28-4 |
| Brand | Von Duprin (Allegion) |
| Series | Von Duprin 9827 |
| Function | Knob Trim |
| Grade | ANSI/BHMA A156.3 Grade 1 |
| Mount Type | Surface Vertical Rod (vertical rods visible on door surface, top and bottom bolts) |
| Finish | Aluminum (US28/628) |
| Door Size | 4 Foot |
| Cylinder | Ships less cylinder |
| Fire Rating | Non Fire Rated |
- Von Duprin 9827 Series touch bar mechanism — Grade 1 architectural-grade panic hardware
- Surface Vertical Rod (vertical rods visible on door surface, top and bottom bolts)
- Aluminum finish
- Hex key dogging standard — hold latch retracted during business hours
Authorized Von Duprin Dealer — Lock Depot ships all Von Duprin 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.
