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Simpson Strong-Tie®
1-1/2-Inch X 8-1/4 In Staircase Angle ZMAX
- Mfg.#
- TA9Z-R
- Sku#
- 4187498
- For use in structurally sound staircase framing
- Eliminates complicated stringer notching that can weaken the stair-stringers
- Also ideal for heavy-duty 90 deg connections where a narrow angle is needed
- Made from 12 ga steel
- ZMAX® galvanization offers extra corrosion resistance for exterior and treated-wood applications
* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
For use in structurally sound staircase framing. The TA eliminates costly conventional notching.
Specifications
General
| Fastener Type | Stringer Tread |
|---|---|
| Finish | ZMAX |
| Material | Steel |
| Material Thickness | 12 ga |
| Type | Staircase Angle |
Dimensions
| Depth | 1-1/2 in |
|---|---|
| Length | 8-1/4 in |
| Width | 1-1/2 |
Manufacturing Details
The following information is subject to change without notice
| Shop USA | Yes |
|---|
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