It depends on what the 4x4 is made of.
Chat with our AI personalities
it comes in several weights per foot but most common is 5.4#/ft.
Gypsum or plaster board3 3/8 inch 1.56 pounds per square foot 1/2 inch 2.08 pounds per square foot 5/8 inch 2.60 pounds per square foot
Using density of steel @ 490.06 pounds per cubic foot (approx) 8 * 10 * (1/12) * 490.06 = 3267.07 pounds (approx)
2% grade is equal to a 1/4" per foot fall
The standard weight of 24 gauge sheet steel ... notgalvanized, stainless,or aluminum ... is 1.000 lb per ft2 .