What is 4x10x12 Lumber. Alt sammen tog kun lidt over en time. std/btr: 4x4x12 #2/btr: 4x6x8 4x6x10 4x6x12 4x6x16 4x8x8 4x8x12 4x8x16 4x10x8 4x10x12 4x10x16 4x12x8 4x12x12 4x12x16 4x12x20. Pressure Treated Wood is an economical choice for your outdoor projects. #! Shed Plans 8x12 Black And Decker Appliances 56627. DeWALT DW5453 3/4x6x8 SDS .... "/>4x12x8 pressure treated lumber