So if you're laying 6" boards, nominally about 5" wide, you should figure 5% of that So if the boards will move 1/4" and need 1/4" spacing at a minimum, then product you can buy at any lumberyard) then your deck will last you twenty-five years. Space your boards about a quarter inch for drainage and
Oct 9, 2014 Lumber wider than 6 inches should not be used as a flat surface. Wide, flat boards have cupping problems. Stick with 2×6 or 5/4 deck boards.
Nov 29, 2017 As you can gather from the name, most hardwoods are harder than softwoods The standard pre-cut sizes allows carpenters and house framers to buy lumber without having to do as Lumber that's 2 to 4 inches thick, 6 inches and wider. Lumber that's 5 inches or thicker with a width more than 2 inches
You'll end up with gaps larger than 1/4" inch. Reply · Reply to . Edited 6/6/2009 11:55 pm by oldbeachbum. I'm not . The stuff is wo wet when you buy it that it's sure to shrink enough. 5/4 decking NEVER space, alwyas nailed/screwed tight and you will have a space 1/4-3/8 shortly after the deck is done.
Jun 12, 2017 5 4 refers to the rough size before the board was finished 5 4 lumber is lumber that was rough Nominal size (inches), actual (mm) 1 x 6, 3 4 5 2, 19 140. How to buy deck lumber why are my boards of uneven width? them should lay personally, cut squares masonite and then 2' wide pressure treated.
Pressure-Treated Decking Board is protected against rot, decay and termites. Click to learn how to select the right lumber for your project .. Butt it together when installed and you will get a nice 1/4 to 3/8 inch gap once it cures. .. KDAT lumber can been installed immediately after you buy it and then sealed/ stained or
Choosing good lumber will make your deck look better, last longer and go But with 4×4 and 6×6 posts, the preservatives may not penetrate the dense heartwood. Tip 5: Use posts with some heft, especially if your deck is more than 2 ft. off the Some deck boards are thicker or wider and some have rounded edges.
Choose the best boards you can find for decking material; at the same time, don't a premium price because they are more scarce than pressure-treated material. You Joists spaced 16 inches on center will take both 5/4 and 2-inch deck boards The Family Handyman: How to Buy Deck Lumber · University of Tennessee
You'll be happier – and your project will look better – if you take your time and observe the following construction techniques. 3″ screws are recommended for 5/4″ decking. Lumber wider than six inches should not be used as a flat surface. Wide, flat In a typical situation, the wood you buy is still somewhat damp.
WeatherShield - 5/4 x 6 x 16 Pressure-Treated Standard Decking Board - Ideal for aboveground Click to learn how to select the right lumber for your project
If you've ever completed a woodworking project, you know how important it is to Use lumber rated for ground contact for posts and framing members within 6 Posts larger than 4x4 are prone to twists and cracks; consider sandwiching 2xs instead. . If you use 5/4 decking, joists must be no farther apart than 16 inches.