Two-Part Ribbed Bar Abrasive Nosing
Description
The Nystrom Two-Part Ribbed Abrasive Stair Nosing is designed to save your stair treads during the construction phase. The sub-channel and plywood inserts are installed during the construction phase. When the building is near completion, the temporary plywood tread is replaced with the abrasive or EcoTread™ anti-slip safety tread top.
Features
- Anti-Slip Safety
- Continuous Color
- Optional Vision Line
- 14 Color Options
- Title 24 Compliant*
*Title 24 Compliant/Vision Impairment requires 2 inches of a contrasting color at the edge of the stair indicating a change of plane.
Specifications
| Model | STTB |
| Channel | Extruded Aluminum |
| Application | Poured Concrete, Steel Pan or Terrazzo |
| Tread | Ribbed Bar Abrasive or EcoTread™ |
| Width | 3-3/8" or 3-1/4" |
| Mounting | Extruded Anchor |
| Nosing | Short-Tipped, None |
| Compliance | California Title 24, Section 3306 |
| Abrasive Grit Colors | Black, Yellow, Photoluminescent, Gray, Brown, Burgundy, Green, Blue, Red or Buff (Orange) |
| EcoTread™ Colors | Black, Safety Yellow, Blue, Gray |
| Options | Vision Line, Abrasive Colors, Mitered Cuts, Painted Undersides and Taped Tops |
| Warranty | 1 Year |
Order Guide
Use the table below to guide specification of available options. The part number components are indicated in BOLD ORANGE text.
| MODEL | WIDTH | NOSE | TREAD | INSTALL |
|---|---|---|---|---|
| STTB-P3.375E | 3-3/8" | Short Tipped | Ribbed Abrasive | Extruded Anchor |
| STTB-N3.25E | 3-1/4" | None | Ribbed Abrasive | Extruded Anchor |
| STTB-N3.25E-ECO | 3-1/4" | None | Ribbed EcoTread™ | Extruded Anchor |
WARRANTY
NYSTROM warrants all Stair Nosings to be free from manufacturing defects in materials, factory finishes, and workmanship for a period of one (1) year from the date of shipment.
Should a product fail to function in normal use within this period, Nystrom shall furnish a replacement or new part at Nystrom's discretion. Failure to use product in methods consistent with Nystrom product manuals shall relieve Nystrom of any liability. Our liability under this warranty excludes installation or removal costs involved in the product replacement and excludes any responsibility for incidental or consequential damage of any nature.
For information on a warranty claim, please visit our Warranty Support section or call 800 547-2635.
Videos
Abrasive Grit Repair
Colors shown give only an indication of shade.
Samples are available upon request.
Abrasive Colors
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| Black | Gray | Brown | Burgundy | Green | Blue | Red |
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| Buff (Orange) | Yellow | Photo- luminescent |
EcoTread Colors
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| Black | Safety Yellow | Blue | Gray |
Nosing Options
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| Short-Tipped (P) | None (N) |
Mounting Options
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| Extruded Anchor |
Options
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| Mitered Cuts | Painted Undersides | Taped Tops |