- Treated for protection against fungal decay, rot and termites
- 2X the protection compared to Above Ground treatment
- Made of southern yellow pine may be painted or stained
- View More Details
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Product Overview
Hold up stair treads with this 3-step stair stringer that meets the highest grading standards for strength and appearance. The lumber is pressure-treated, protecting it from termites and rot. Ideal for a variety of applications, including decks, docks and other outdoor projects where lumber is exposed to the elements. When used properly, it is both safe and environmentally friendly.
- Includes a lifetime limited warranty
- Treated to ground contact standards
- Made from southern yellow pine
- Treated with MCA
- Stair stringer sold individually
- Riser height: 6 3/4 in.; run length: 10 in.
- For building code compliance documentation please see FAQ document
- California residents
Compare Similar Outdoor Stair Stringers
|  | Best Seller |  | |
| Brand | ||||
| Name | 3-Step Ground Contact Pressure-Treated Pine Stair Stringer | 3-Step Ground Contact Pressure Treated Pine Stair Stringer | 5-Step Ground Contact Pressure-Treated Pine Stair Stringer | 6-Step Ground Contact Pressure-Treated Pine Stair Stringer |
| Price | $1798 | $2248 | $2898 | $3598 |
| Ratings | (154) | (445) | (99) | (90) |
| Features | Paintable,Pressure Treated,Stainable | Paintable,Pressure Treated,Stainable | Paintable,Pressure Treated,Stainable | Paintable,Pressure Treated,Stainable |
| Material | Wood | Wood | Wood | Wood |
| Number of Steps | 3 | 3 | 5 | 6 |
| Product Height (in.) | 35.64 | 35.64 in | 1.5 | 1.5 |
| Product Depth (in.) | 11.25 | 11.25 in | 59.77 | 71.83 |
| Fastener recommendation | hot dipped galvanized | hot dipped galvanized | hot dipped galvanized | hot dip galvanized |
| Stair Part Type | Stringer | Stringer | Stringer | Stringer |
| Contact Type Allowed | Ground Contact | |||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
| Product Depth (in.) | 11.25 | Product Height (in.) | 35.64 |
|---|---|---|---|
| Product Width (in.) | 1.5 |
Details
| Chemical retention (lb./cu. ft. ) | .15 | Color Family | Wood |
|---|---|---|---|
| Color/Finish | Wood | Fastener recommendation | hot dipped galvanized |
| Features | Paintable,Pressure Treated,Stainable | Material | Wood |
| Number of Steps | 3 | Pressure treatment chemical | MCA - Micronized Copper Azole |
| Returnable | 90-Day | Stair Part Type | Stringer |
Questions & Answers
Typical questions asked about products:
- Is the product durable?
- Is the product easy to use?
- What are the dimensions of the product?
Customer Reviews
Jun 22, 2022
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by
Response from UFPI RepresentativeJun 24, 2022
Dennis, we appreciate your business and value your feedback. If there is anything else we can do for you, please e-mail our customer service department at ufpretailcs@ufpi.com
Jun 11, 2021
Cut by 5 year olds
I bought these for the convenience of not cutting my own. I quickly realized it was a mistake. Once I started building the steps I saw that the measurements of each didnt match with the next. I had to notch my riser because the center stringer was a quarter inch wider than the other two.
by
Nov 11, 2020
These were a whole lot easier to use than having to make stringers on my own. These saved me prob...
These were a whole lot easier to use than having to make stringers on my own. These saved me probably an hour or more.
by
May 12, 2020
Works great the best way to a novice to build stairs
Works great the best way to a novice to build stairs
by
Sep 17, 2019
Good Quality
Worked out great. Just cherry pick pieces for knot locations.
by
Aug 27, 2019
easy to assemble and made getting in and out of the house to garage a lot easier
easy to assemble and made getting in and out of the house to garage a lot easier
by
May 28, 2019
Had to rebuild my daughter's front porch and stairs as the guy who built it 15 yrs ago didnt use ...
Had to rebuild my daughter's front porch and stairs as the guy who built it 15 yrs ago didnt use any pressure treated lumber on the stairs or decking... took down everything except the posts and railings and rebuilt it. Everything worked out well.. had to put new pvc lattice up to make it look nice! waiting for a week of dry weather to stain and waterseal...
by
Oct 16, 2018
I'm thinking about buying a few more of these my steps came out perfectly
I'm thinking about buying a few more of these my steps came out perfectly
by
Aug 20, 2018
Used these for short deck steps and overall, they worked out pretty good except the step for one ...
Used these for short deck steps and overall, they worked out pretty good except the step for one was 6.5" instead of 6.75" so I had to return it. I used them with Trex boards and they fit them well. I mounted them to the deck with 4" screws and brackets. I needed about two steps on either side of the deck, so I just set the last step in a concrete block. I put galvanized screws on the bottom of the last step before the pour for added stability.
by
Jun 19, 2018
These were perfect for my steps to the deck project. My husband says they're the sturdiest part ...
These were perfect for my steps to the deck project. My husband says they're the sturdiest part of the whole thing!!
by
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