Table of Contents
What is the standard size for deck boards?
Deck boards are typically 12 or 16 feet long, about an inch thick, and roughly 5-½ inches wide – though wider or narrower boards are a growing trend in deck design. New looks are forming around multi-width deck boards: extra-wide boards and extra-narrow boards that you can combine for eye-catching deck board patterns.
What size wood are most decks made of?
Wood decking is commonly available in 2×6, 2×4, 5/4 x 6, and 5/4 x 4 profiles. 5/4 x 4 and 5/4 x 6 is produced specifically for decking and can be found milled with a radius or bullnose edge. 2×4 and 2×6 are thicker and stronger, but they also tend to be more expensive than a 5/4 board of the same width.
What are the actual dimensions of 5/4 decking?
5/4 Decking Actual Dimensions 1″ x 5.5.” If you use 5/4 decking, you are getting two-thirds of the board of a 2×6. Like getting a Big Mac without the middle bun, still decking just less. There are some trades off with this difference. Some are positive, and some are not.
Can 1×6 be used for decking?
Width of material: We recommend only 1×4, 5/4×4 or narrower boards. Never use 1×6 or 5/4×6 material in close to ground applications. Spacing between boards: You must allow space for your deck boards to expand when they take on moisture, as they will inevitably do when exposed to wet weather, rain or high humidity.
Can you use 2×10 for deck boards?
There is certainly no problem using the 2x10s for any of the structural framing of the deck. Using 2×10 treated lumber for decking is another matter entirely.
Are 2×6 OK for deck joists?
You can use 2×6 as deck joists if the deck is low enough to the ground as not to require guard railing. When using S-P-F 2×6 deck joists, the span must not be greater than 9’0″ (2.73m) with joists at 16″ o.c. (400mm), and 9’10” (3.01m)with spacing at 12″ (300mm).
Can I use 2×8 for decking?
Q: Can I use 2×8 treated lumber as deck boards? A: No, that’s a not a good idea. Lumber wider than 6 inches should not be used as a flat surface. Wide, flat boards have a tendency to pool rain water, which can lead to cupping problems.
Are 2×6 good for deck?
Can I use 2×6 for deck?
Can you use 2×8 for deck boards?
Can I use 2×8 for deck framing?
Deck beams sit on top of the posts and support the deck joists. If the outside edge of your deck is at least 17” above grade, a double 2×8 deck beam should be installed to support the joists along the outside.
Can I use 2×8 for deck boards?
Should you use 2×6 or 2×8 for deck joists?
Can you use 2×8 for deck joist?
If the outside edge of your deck is at least 17” above grade, a double 2×8 deck beam should be installed to support the joists along the outside. The joists will then extend over the beam in a cantilever position.
Is 2×6 good for decking?
Can you use 1×8 for decking?
For Air Dried decking, acclimate on the job site until the material is around 18% moisture content, and then set spacing between boards at 3/32” for 4” and 1/8” for 6” decking.