
Severe Weather 6 -Steps Pressure Treated Southern yellow pine Wood Outdoor Stair Stringer
are these made from 2x12 or 2x10
1
Ronnie, These 6-step precut stair stringers are typically cut from 2x12 lumber (about 1-1/2 in. x 11-1/4 in. actual), not 2x10. A 2x12 is the standard size used for stair stringers so there’s enough material left after the stair profile is cut for proper strength and support.
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