Cantilever racking, or lumber racks as they are commonly referred, are available in many varieties. Pictured unit is of the smallest cantilever system we sell, and is ideal for hand-stacking lumber and steel, with a 250lbs capacity per arm. The pictured cantilever units measures 24"D X 84"H X 60"W and sells for $345.We also offer larger cantilever racking systems (commonly seen in lumber yards) in either roll-formed or structural. Typical units have a capacity of 1500lbs per arms and can range from 8ft to 20ft. tall. Width can be custom made, but typically range from 48" to 72". Cantilever Arms range from 36" to 48"