Basement Stairs Stringers
Called the run for the depth of each step and the rise for the height from one step to the next these are calculated mathematically based on the total rise of the stairs -- the distance from one level to the next -- and the total run -- the distance the stairs extend outward.
Basement stairs stringers. Notch the bottom of the stringers so the new base plate will fit. Constructed of heavy galvanized steel BILCO stair stringers for basement areaways are an economical and more durable alternative to wood stair stringers for your basement areaway. They are cut from 2x12s or larger material - the uncut portion of the stringer should not be less than 5 inches 127 mm see diagrams below.
The safe rustproof powder-coated stringers set up and adjust easily for all stairs including basements attics lofts condos post-frames storage garages warehouses barns cabins and outdoor uses including roofs decks landscape construction job sites. Measure up from the finished basement floor line and draw a level line on the wall as shown in Figure 1. Attached at the top firmly to the joists and frames at ground level and to the basement floor by the screwed in anchor plates down below.
The rises and treads are attached to the stringers which should be at a 35 degree angle. Stair Gauge - Stair Stringer Tool - Framing Square Buttons - Maximum 10 Degree Angles - Carpenter Accessories - Heavy Duty Gauge. Make sure that the top of the stringer is up tight against the outer wall The stringer is now in position to be anchored.
Consider installing a pressure-treated 2x8 base plate onto the floor slab underneath the stringers. Build Basement Stairs with Fast-Stairs Stringers Kit. Ad Improve Your Business ROI - Get A Better Deal On Treads Stair.
47 out of 5 stars. 35 out of 5 stars. Stringer - The stringer is the structural part of a set of stairs.
Stair Stringers for Basement Areaway Stair stringers sizes are available for all BILCO Basement Doors sizes. Basement stairs easily made with prefabricated rust proof steel stair stringers. There are a few basic rules of thumb when it comes to replacing basement stairs.