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Severe Weather 6 -Steps Pressure Treated Southern yellow pine Wood Outdoor Stair Stringer

Name: Severe Weather 6 -Steps Pressure Treated Southern yellow pine Wood Outdoor Stair Stringer
Brand: Severe Weather
SKU: 999930130
Rating: 4.4 (1529 reviews)

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4.4

1529

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Number of Steps: 6

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Build safe, sturdy stairs for your deck or porch with this 6-step stair stringer. Each stringer is precut from Southern Yellow Pine with a 6-3/4" rise and 10" run for a uniform layout, making stair construction faster and easier. The pressure-treated pine resists rot, decay, and termites for years of outdoor use. Perfect for DIYers, this outdoor stair stringer helps you create professional-quality deck stairs without complicated cuts.

Uniform sizing that meets standard building code requirements
Ideal for deck stairs stringers and porch projects
MCA Pressure Treated wood for safe, environmentally preferred outdoor use resisting rot, decay, and termites
Ground Contact Rated - Built to withstand harsh outdoor conditions and moisture
Simplify Stair Building, Precut Stringers for Quick Installation and Save Hours with Easy Setup, No Complex Cuts Required
Use with treated treads for best performance
For decks or landings with a height between 35.5 inches and 41.5 inches
For optimal performance of paint and stain coatings, allow the wood to dry after installation, and apply a UV protective finish to enhance the long-term beauty
Hot-dipped galvanized or stainless-steel is recommended

General
Number of Steps	6	Package Quantity	1
Wood Species	Southern yellow pine	Use Location	Outdoor
Finish	Unfinished	Material	Wood
Contact Type Allowed	Ground contact

Dimensions
Assembled Width (Inches)	11.25	Actual Height from Ground (Feet)	6
Weight (lbs.)	21	Assembled Depth (Inches)	72

Features
Pressure Treated	Yes	Water Resistant	No

Certifications
CA Residents: Prop 65 Warning(s)	No

Warranty
Warranty	Limited lifetime

Compatibility
For Use with Porches	Yes	For Use with Decking	Yes
For Use with Deck Stairs	Yes

Miscellaneous
UNSPSC	30241600

Check out the Best Selling Outdoor Stair Stringers on Lowes.com

Review

4.4 out of 5

1529 Reviews

88% Recommend this product

Ratings may include incentivized customer reviews.

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+ 67

What Customers Are Saying

Customers overwhelmingly praise stair stringers for dramatically simplifying construction with pre-cut convenience, fast installation, and reliable durability. Most highlight the time-saving benefits, sturdy construction, and hassle-free assembly process, describing them as well-made and long-lasting. However, some report inconsistent cuts, cracks, warped boards, and non-square dimensions that raise safety concerns, with a few noting they had to inspect multiple units to find acceptable ones. Despite these defects, most customers consider the product worthwhile for DIY projects.

Customer review summary generated by AI, including incentivized reviews.

1529 Customer Reviews

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Would Recommend

Solid and work well.

PhilOctober 1, 2026
From 5 -Steps Pressure Treated Southern yellow pine Wood Outdoor Stair Stringer Verified Purchaser

Was this Review Helpful ?

Great stringers, saved a ton of time

Would Recommend

Picked these up for a porch project and they worked out great. The cuts were consistent, everything lined up level, and the lumber was straight and solid. Made hanging the steps super easy. Definitely recommend.

Cookie0804September 27, 2026
From 5 -Steps Pressure Treated Southern yellow pine Wood Outdoor Stair Stringer Verified Purchaser

Was this Review Helpful ?

Do not order online

Would Not Recommend

They said it was delivered. I sat on my porch waiting. I got a notification that it was delivered and a blank delivery photo. Evidently the driver stole the items and after calling customer care plus the Greenville, SC Woodruff Rd store manager, no one has resolved my issue. I suppose I’ll have to call the police for the theft next.

JASeptember 22, 2026
From 5 -Steps Pressure Treated Southern yellow pine Wood Outdoor Stair Stringer

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Response from Cliff at Sunbelt Forest

Dear Valued Customer, Thank you for informing us of your frustrating experience with your delivery order. We sincerely apologize for any inconvenienc... Read More

Cliff at Sunbelt ForestSeptember 29, 2026

CliffatSunbeltForestProducts

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COMPARE PRODUCTS

		Name	Current Item Severe Weather6 -Steps Pressure Treated Southern yellow pine Wood Outdoor Stair Stringer
		Ratings	1529
		Material	Wood
		Number of Steps	6
		Pressure Treated
5 -Steps Redwood Wood Outdoor Stair Stringer	PylexSteel Stair Stringer Black 7 -Steps Steel Outdoor Stair Stringer	CazToi2 Pack 6 Step Stair Stringer 6 -Steps Steel Outdoor Stair Stringer	PylexSteel Stair Stringer Black 6 -Steps Steel Outdoor Stair Stringer	Garvee2 Pack 6 Step Metal Stair Riser Steel Stair Stringer for Deck Height 49.6 in Heavy Duty Stair Step Riser for Outdoor Steps Outside Stairs	PylexSteel Stair Stringer Black 5 -Steps Steel Outdoor Stair Stringer	Garvee2Pack 4 Step Stair Stringer 4 -Steps Steel Outdoor Stair Stringer	PylexSteel Stair Stringer Black 4 -Steps Steel Outdoor Stair Stringer	Severe Weather6 -Steps Pressure Treated Southern yellow pine Wood Outdoor Stair Stringer
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5	7	6	6		5	4	4	6