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Internet # 300510237

Model # 5645

Store SKU # 731867

2 in. x 4 in. x 8 ft. S4S Cedar Dimensional Lumber

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  • Meets the highest grading standards for strength and appearance
  • Perfect for a DIY project or a professional contractor
  • A smooth finish makes painting and staining this board easy
  • View More Details

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Product Details

About This Product

This cedar 2 x 4 is surfaced on four sides and meets the highest grading standards for strength and appearance. Each board is given a smooth finish, making it easy to paint or stain. Cedar is well-known for its appearance, stability, durability and resistance to insects and decay. This makes it ideal for a variety of indoor and outdoor DIY or professional contractor projects. Each piece of lumber is unique and carries physical characteristics that may include the following: knots, warping, shrinkage, swelling and/or splitting. Nominal Dimensions: 2 in. x 4 in. x 8 ft. (Actual Dimensions: 1.5 in. x 3.5 in. x 8 ft.).

Highlights

  • Custom paint or stain can be applied for a variety of projects
  • Naturally resistant to insects and decay
  • Easy to nail, saw, trim or cut
  • Uniform thickness, density and appearance for stable and long lasting performance
  • Nominal dimensions: 2 in. x 4 in. x 8 ft. (actual dimensions: 1.5 in. x 3.5 in. x 8 ft.)
  • No two pieces of lumber are the same.
  • Color, grain pattern and texture will vary as well.
  • Premium grade lumber should be used when small knots are the desired appearance for your lumber project
  • Premium grade is a high-quality lumber that has smaller and fewer knots.
  • Find everything you need to complete your decking project here
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Product Information

Internet # 300510237

Model # 5645

Store SKU # 731867

Specifications

Dimensions

Nominal Product H x W (In.)

2x4

Nominal Product Length (ft.)

8 ft

Nominal Product Thickness (in.)

2

Nominal Product Width (in.)

4 in

Details

Fastener Recommendation

Screws, Standard Nails

Features

Paintable, Stainable

Material

Cedar

Warranty / Certifications

Manufacturer Warranty

N/A

Questions & Answers

Is this treated with anything that would off gas in a sauna at 200°F?
ByJun 2, 2026
1 Answer | 
Answer This Question

Hi Bobb, no this material is not treated.

By|Jun 3, 2026


    Premium S4S Cedar Dimensional Lumber. Is this product kiln dried?
    ByApr 30, 2026
    1 Answer | 
    Answer This Question

    Hi Randy, no, this product is not kiln dried.

    By|Jun 2, 2026

      (1)

      How much
      ByJan 22, 2026
      2 Answers | 
      Answer This Question

      Hi Debra, thanks for reaching out! Pricing for lumber, including the 2 in. x 6 in. x 12 ft. Premium S4S Cedar, is regionally based and can vary by location. For the most accurate and up-to-date pricing, we recommend reaching out directly to your local Home Depot Pro Desk, as they can provide pricing specific to your area and assist with availability.

      By|Jan 22, 2026

        Hi Debra, thanks for reaching out! Pricing for lumber, including the 2 in. x 6 in. x 12 ft. Premium S4S Cedar, is regionally based and can vary by location. For the most accurate and up-to-date pricing, we recommend reaching out directly to your local Home Depot Pro Desk, as they can provide pricing specific to your area and assist with availability.

        By|Jan 22, 2026


          Can this be used for sauna?
          ByJan 14, 2026
          2 Answers | 
          Answer This Question

          Benj, Yes, cedar is commonly used in sauna construction because it handles heat and humidity well and stays comfortable to the touch. These 2 in. x 4 in. boards are typically suitable for framing or bench supports rather than finished seating surfaces. For areas with direct skin contact, many builders prefer thinner, clear cedar boards with a smoother finish.

          By|Jun 2, 2026

            (1)

            Benj, Yes, cedar is commonly used in sauna construction because it handles heat and humidity well and stays comfortable to the touch. These 2 in. x 4 in. boards are typically suitable for framing or bench supports rather than finished seating surfaces. For areas with direct skin contact, many builders prefer thinner, clear cedar boards with a smoother finish.

            By|Jan 15, 2026


              Can I build a gate for a fence with this cedar boards?
              ByJan 13, 2026
              2 Answers | 
              Answer This Question

              Aivn, Yes, these 2 in. x 4 in. cedar boards can be used to build a fence gate. Cedar is naturally resistant to rot and insects, making it a good choice for outdoor projects. For best results, use proper diagonal bracing and exterior-rated hardware to prevent sagging over time.

              By|Jan 15, 2026

                Aivn, Yes, these 2 in. x 4 in. cedar boards can be used to build a fence gate. Cedar is naturally resistant to rot and insects, making it a good choice for outdoor projects. For best results, use proper diagonal bracing and exterior-rated hardware to prevent sagging over time.

                By|Jan 15, 2026


                  are these boards treated with anything or are they just kiln dried?
                  ByOct 29, 2025
                  1 Answer | 
                  Answer This Question

                  Hi Barrett, this is an untreated product, Cedar does have a natural resistance to rot, decay, and termites.

                  By|Oct 30, 2025


                    Is this wood KD ( kiln dried)?
                    ByOct 2, 2025
                    2 Answers | 
                    Answer This Question

                    Mjpz, Lumber is regionally based and treatment is regionally based. To be certain, check the board or end tag for a KDAT stamp or confirm with store staff before purchasing.

                    By|Oct 2, 2025

                      Mjpz, Lumber is regionally based and treatment is regionally based. To be certain, check the end tage on the board for a KDAT stamp or confirm with store staff before purchasing.

                      By|Oct 2, 2025


                        Is it dried
                        BySep 19, 2025
                        1 Answer | 
                        Answer This Question

                        The 2 in. x 6 in. x 8 ft. Premium S4S Cedar Dimensional Lumber from The Home Depot is kiln-dried. This process helps reduce moisture content, making the wood more stable and less prone to warping or shrinking.

                        By|Sep 24, 2025


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                          Customer Reviews

                          3.7 out of 5

                          • 3.7 out of 354 reviews
                          • 57% recommend this product
                          Filter by:
                          Showing 1-10 of 354 reviews
                          It was difficult finding boards that weren't extremely curved or twisted, but we found enough for our small project. They accepted a stain well.
                          by
                          Response from UFPI Customer ServiceMay 29, 2026
                          Dear HomeDepotCustomer, We appreciate your business and value your feedback. If you would like the opportunity to discuss the issue further, please reach out to UFP Retail Solutions at UFPRetailCS@UFPI.com, referencing this review, and one of our customer service representatives will be happy to assist you.
                          The employee in the department, helped me call out a nice straight board for my project. He was friendly and helpful!
                          by
                          Response from UFPI RepresentativeFeb 25, 2026
                          Dear Valued Customer, UFP Retail appreciates your taking time and tell us about your experience. We value your business and feedback as we strive to provide top quality products. If there is anything else we can help you with please reach out to our customer service dept. at ufpretailcs@ufpi.com – Your UFP Team
                          • Verified Purchase
                          This customer chose to rate the product and not provide text.
                          by
                          Response from UFPI Customer ServiceSep 25, 2025
                          Dear Home Depot Customer, thank you for your great review! We're really glad that these S4S cedar dimensional lumber worked out well for you! If there’s anything else that we can help you with, please e-mail our customer service department at UFPRetailCS@UFPI.com, and one of our representatives will be happy to assist you.
                          This customer chose to rate the product and not provide text.
                          by
                          Response from UFPI Customer ServiceSep 25, 2025
                          Dear Home Depot Customer, we appreciate your business and value your feedback. If there is anything else that we can do for you, please e-mail our customer service department at UFPRetailCS@UFPI.com, and one of our representatives will be happy to assist you.
                          Terrible.
                          I did an online order and paid for delivery. The associate that picked out the lumber must have been in a mission to find the worst possible lumber. It’s terrible in all aspects of lumber. I could have had my 4 y/o pick out better lumber. Knots. Warped…. Splintered.
                          by
                          Response from UFPI RepresentativeJul 30, 2025
                          Dear Ninde Amma, we appreciate your business and value your review. If you would like the opportunity to discuss this lumber further, please reach out to UFP Retail Solutions at UFPRetailCS@UFPI.com, and one of our customer service representatives will be happy to assist you.
                            3 found this review helpful
                            I was constructing a large raised garden bed so delivery also included 24 twelve foot boards.Most of lumber was beautiful but about 1/4 of them were warped or had some damage on one side. Fortunately I was able to put the damage ones on the inside of the bed, normally I would pick my own lumber, but was unable to find them at the three Home Depot's that I visited so I had to order them online. Delivery was quick and the driver was nice and very accommodating. customer Service via telephone was excellent and the representative went out of their way to make sure that my two orders were combined into one delivery. All in all I would give a rating of three stars only due to the selection of lumber.’
                            by
                            Response from UFPI RepresentativeMay 8, 2025
                            Dear Mark, thank you for letting UFP Retail Solutions know about your frustrating experience with the lumber that your local store representative picked out. If it’s highly important that your wood look a certain way like you mentioned, we agree with your recommendation of hand-selecting your pieces at your local store. If there is anything that we, as the manufacturer, can do regarding the lumber itself, please contact us at UFPRetailCS@UFPI.com, and one of our customer service representatives will be happy to assist you.
                            • Verified Purchase
                            Overall, the boards were in good shape, nothing that a little screw and clamp treatment couldn't handle.
                            by
                            Response from UFPI Customer ServiceNov 28, 2024
                            Dear Chicken Lady, We appreciate your business and value your feedback. If there is anything else that we can do for you, please e-mail our customer service department at UFPRetailCS@UFPI.com, and one of our representatives will be happy to assist you.
                            • Verified Purchase
                            Excellent wood for fence.
                            by
                            Response from UFPI Customer ServiceNov 28, 2024
                            Dear HomeDepotCustomer, thank you for sharing your experience! If there’s anything else that we can help you with, please e-mail our customer service department at UFPRetailCS@UFPI.com, and one of our representatives will be happy to assist you.
                            • Verified Purchase
                            Used this to replace rotten wood that was on our church picnic tables. Came out great and shou...
                            Used this to replace rotten wood that was on our church picnic tables. Came out great and should last for m,any more years!
                            by
                            • Verified Purchase
                            • Recommended
                            3 found this review helpful
                            Easy to paint and install, front of house two costs of paint and we're done. New siding and new 2...
                            Easy to paint and install, front of house two costs of paint and we're done. New siding and new 2x6x16.
                            by
                            • Verified Purchase
                            • Recommended
                            Showing 1-10 of 354 reviews