2x4 Stud Dimensions

The most common dimensions of wall studs are 2 by 6 and 2 by 4. It can lead to considerable confusion if you are expecting a 2 x 4 stud to actually measure 2 inches by 4 inches or if you expect your 1 x 6 board to actually have those measurements. When the board is first rough sawn from the log it is a true 2x4 but the drying process and planing of the board reduce it to the finished 15x35 size.
2x4 stud dimensions 2x4 metal stud dimensions

Metal Vs Wood Sizing

Stud Length Requirements Math Encounters Blog

Double Stud Walls Fine Homebuilding

2x4 framing studs dimensional lumber the home depot store finder.

2x4 stud dimensions. 24 8 lengths. The tables below provide both the nominal and actual sizes so many common north american lumber sizes. Note that an 8 foot 2x4 is 8x12 96 long but a 2x4 stud is 92 58 long to allow for bottom and top plates to make wall framing go quicker. Hem fir 2x4 is about 8 pounds or so.

Utility grade studs shall not be spaced more than 16 inches 406 mm on center shall not support more than a roof and ceiling and shall not exceed 8 feet 2438 mm in height for exterior walls and load bearing walls or 10 feet 3048 mm for interior nonload bearing walls. Get free shipping on qualified 2x4 framing studs or buy online pick up in store today in the lumber composites department. Dont be confused by nominal board dimensions when you buy lumber or read plans. Weight depends on the length and species if it is pressure treated or not.

The size height and spacing of studs shall be in accordance with table r60235. In homes with 9 foot walls the studs are 104 58 inches. Dimensional lumber is cut to a specific length width and depth. Wall studs for standard walls of 8 feet are 92 58 inches.

This chart shows the nominal in name only and corresponding actual real dimensions of common wood sizes like 24 dimensions and 14 lumber. What you will find is that your 2 x 4 is actually 1 12 inches x 3 12 inches and that your 1 x 6 board is actually 34 inch x 5 12 inches. However there is a difference between the nominal size what the lumber is referred to and the actual size. A 2x4 would be a stud not a board.

1 and a half inches by 3 and a half inches. We show you the quick translation to actual numbers including 2x4. 2x4s are not actually 2 inches by 4 inches. This 24 is made for building walls in rooms with 9 ceilings.

Similar to the construction of an 8 wall this stud allows room for a double top plate single bottom plate and some extra space along the bottom to compensate for variances in flooring and to protect the drywall from moisture on the floor see below.