Installing Deck Stair Treads And Risers
There are risers or toe kicks on the back made of pressure treated wood and composite boards without.
Installing deck stair treads and risers. Nail on the second riser board and then screw on the two 2x6 bottom treads leaving a 1 4 in. Never force a tread or riser into place. Nail on the next riser then the next tread and so on to work your way to the top of the stairs. Push one tread against the back of the stringer center and fasten with two 3 galvanized deck screws per side.
The stairs should be at least 36 inches wide. Deck stairs are typically made from 2 x 12 stringers spaced about 12 to 16 inches apart. Wood decking and railings. Gap between the boards.
Here i walk you through installing a flight of hardwood treads and risers. Add the risers and diy stair treads. If the bottom or top step is noticeably different in height or length from the other stairs it will be a tripping hazard. Dry fit the treads and risers.
Learn the details in how to build a deck. A deck s stairway should be carefully planned so that all the stair rises the vertical height of the steps and all the tread depths the horizontal length of the step runs are equal. In this article i describe my practices for building a set of stairs with cut stringers stringers notched out for treads and risers probably the most common type of stringers used on decks. There are lots of viable methods that avoid the pitfalls that lead to uneven risers tilted staircases and downright collapses.
If you use the deck itself as the top riser as with this deck subtract one step. Leave 1 4 between the first and second tread board and attach with deck screws. If it s too snug remove and trim it as necessary. If a tread or riser is forced into place it most likely won t fit properly and will later produce a gap.
If the stair width is 36 cut treads 38. They have risers also called toe kicks treads and railings. Back cut a slight angle on the riser ends approximately 1 4 inch behind the face. This video has some great techniques and tools tips that will help you achieve tig.
The stair treads will be made of composite decking planks two for each step making the run for each step the distance front to back about 11 inches.