When you play off people's ignorance of "nominal" to make a joke and screw it up....I get this is a joke, but a 1x8/2x8 is 7-1/4" not 7-1/8" anywhere R.H. is +50%. And 7-3/8" if its wet pressure treated!
And who measures the 2 or 4” dimensions of lumber, where it would all work out?When you play off people's ignorance of "nominal" to make a joke and screw it up....
OkI've measured lots of lumber at 7 1/8".
Tape measure hook stretch is real.I've measured lots of lumber at 7 1/8".

Got to remember to hammer the rivets of a new tape to tighten everything upTape measure hook stretch is real.![]()
Our 2x12s PT are the worst! Stair stringers are hard to get consistent!I've measured lots of treated 2x10x16's 9-1/2 at one end, 9-1/8 at the other end![]()
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