To determine the rise and run of the steps, measure the distance from the floor of the deck to the ground and divide that number by 7.5. The result will be the number of steps the staircase will need (e.g., deck is 112" from the ground; 112/7.5 = 14.93. Round up to get 15 steps).
Take a look at the basics of deck-stair treads, including lumber options, spacing and overhang distance, and types of screws and fasteners. In this video, see how an outdoor enhancement to your deck space can be mastered in a minute.
For exposed side stringers, use cedar lumber. Make one stringer for each 16 inches of stair width. Allow for light boxes if riser lights will be installed. Stair risers are cut from 2x8 material. Stair treads are made from deck board material. Use a framing square to mark stringers. Use the outside of the “L” to mark for rise and tread.
If you use the deck itself as the top riser as with this deck, subtract one step. This deck will have treads made of 5/4-inch x 6-inch decking planks — two for each step — making the run for each step (the distance front-to-back) about 11 inches.
They appear to have used the same type of stair tread that you'd use for indoor stairs. Each tread is 1 board and the landings are multiples of the same material with no gaps in between each board. The originals are cupped and cracked.
18.2 Stairs: Wood Riser Stairs. Wood Riser Stairs. ... Stair treads are made from deck board material. Use a framing square to mark stringers. Use the outside of the “L” to mark for rise and tread. ... Position it on the same edge you used for the tread mark.
When building your stairs, it usually works well to use two deck boards to build the stair tread. The tread is the part of the stair that you walk on and is held in place by fasteners mounted to the horizontal surface of the stair stringers.
Use 12” on center when deck boards are not applied Perpendicularly (90° angle) to the joists, and on commerical applica-tions. SCrEW SpACING When fastening, always position screws 3/4” to 1” from the side of the board. AZEK Deck components should not split or crack if screws are needed closer to the edge.
Fascia features prominently in New England-inspired looks that value tidy finishes and clean detailsperfect on stair risers and decking edges. The Southern Collection Porch pillars equal Southern hospitality at its best, and Seventrust fascia finishes those and more with carefree maintenance.
Measure and mark the boards to the length required for each stair tread determined in Step 1, using a tape measure and pencil. 3 Cut the boards to length using the miter saw.
6-Step Pressure-Treated Pine Stair Stringer: ... These stringers are made from 2X10s resulting in not enough wood between the back of the stringer and the tread/riser joint. They need to be made from 2X12's. ... deck stair stringers deck stairs handrail cedar deck stairs pressure treated wood posts step stair stringer 8 step stair stringer.
Stair treads are the horizontal boards that you step on. Stair treads may be made of a single 2x12, but are often made of two decking boards or 2x6s. A stringer is a wide board, usually a 2x12, that runs at an angle from the landing pad to the deck framing and supports the treads. Cutting Stair Stringers Stair Stringer Attachment Deck Stair Stringer Layout How to Buy Decking Boards Lumber — The Family Handyman
Select decking boards with the preservative concentration suitable for their use. The three common ratings: Above-ground use (.25, sometimes .15). Typically used for decking, fence and railing material. Ground-contact use (.40). Typically used for posts, beams, joists and, again, decking. Below-grade (.60).
Push one tread against the back of the stringer, center, and fasten with two 3” galvanized deck screws per side. Leave 1/4” between the first and second tread board and attach with deck screws. Repeat until all treads are attached.
Both of my methods mount the stringers directly to the deck rim board or to a header set just beneath the rim board. In either case, I cut the stringer head square down from the back of the tread cut (Figure 6).
If you use the deck itself as the top riser as with this deck, subtract one step. This deck will have treads made of 5/4-inch x 6-inch decking planks — two for each step — making the run for each step (the distance front-to-back) about 11 inches. It also has 2-inch x 6-inch risers or toe kicks on the back for a clean look.
Top Choice (Common: 1-1/2-in X 11-in X 36-in; Actual: 1.5-in x 10.75-in x 36-in) Pressure Treated Southern Yellow Pine Deck Stair Tread Enter your location for pricing and availability.