Add your own lumber to make up to a 8 foot by 4 foot by 36 inch workbench. No miter cuts are required. The kit includes 4 workbench legs 6 shelflinks and assembly hardware. The sturdy 2 by 4 framing and advanced engineering makes the workbench stronger and more stable than other workbench kits. Each shelf will hold up to 1000 pounds. 6 strong shelf links are included in this kit. Shelf links can support spans up to 8 feet and up to 1000 pounds. Workbench Shelving Unit Potting Bench Storage System - 2x4 Lumber Not Included Custom workbench of any length (up to 8-feet) width (up to 4-feet) and configuration 36-inches high Only 90 degree cuts are required all hardware is included Workbench and ShelfLinks support spans up to 8-feet (2.4 m) and 1000 pounds (400 kg) per shelf Includes 4 workbench legs 6 ShelfLinks Lumber not included Lifetime warranty Dimensions: 35.7 x 13.3 x 11.4 inches Weight: 21lbs.