Questions and Answers for 4 in. x 4 in. x 8 ft. Untreated Dimensional Lumber

A:  John, this lumber is untreated and is safe to use for both of these installations.

A:  Hi SuperMannyMan. Thank you for shopping at The Home Depot. According to the product description, this wood is listed as “Untreated”. Please let us know if we can be of further assistance. Rick_HD_OC

A:  Heathen, this dimensional lumber is going to be made of Douglas fir.

A:  I used it for deck railing posts, works great and much prettier than treated posts. Has held up well for 5 years so far.

A:  Rafa, Douglas fir and be used in a wide range for structural and non-structural application construction applications and can be used in both an interior and exterior basis.

A:  They board was a whole lot lighter than the pressure treated wood. I am sure the dryer the wood is the lighter it will be. I don't know the exact weight of the wood as it has been a long time since I bought the wood and I did not weigh it.

A:  Richard, This lumber should range from 21 to 23 pounds.

A:  They weight in at 30 pounds

A:  Elle, To better answer your question, please contact the HD.com customer service department at 800-430-3376. Call any day between 6 A.M. and 2 A.M. EST or call your local store. They can either answer your question or transfer you to your local store to answer your specific question.

A:  MrPhister, To better answer your question, please contact our HD.com customer service department at 800-430-3376 call any day between 6 a.m. and 2 a.m. EST, or call your local store. They can either answer your question or transfer you to your local store to answer your specific question.

A:  In my HD, they're in the back near PT lumber. They are normally blocked by other carts full of online orders. Also, seems workers like to practice their stapling skills on them. Inspect them carefully.

A:  Brett, Please see a PRO associate at your local Home Depot for availability of this product.