Question: is 19/32 the same as 3/8?
Answer: Nominal and Actual Thicknesses Thus, a plywood sheet with a nominal thickness of 3/8 inch is actually 11/32 inch thick. ... These correspond to actual thicknesses of 1/8, 1/4, 11/32, 15/32, 19/32, 23/32, 1 1/8 and 1 1/4 inches, respectively.