Deck width along the house (ft)
Deck depth out from the house (ft)
Decking
composite (5½ in)
5/4 × 6 wood
2 × 6 wood
Board length
12 ft
16 ft
20 ft
Joist spacing
16 in on center
12 in (diagonal or some composites)
Fasteners
Deck screws (face)
Hidden clips
Beam post spacing
4 ft
6 ft
8 ft
Attached to the house (ledger)
Prices (edit to match your store)
Deck board
Joist
Concrete bag
Deck calculator ·
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