How to install twin slot shelving

Twin Slot Shelving - Ready to Paint two slot shelving Altro Twin Slot Shelving Kit - 2 x 1500mm Uprights & 6 x 170mm Brackets two slot shelving ALIJA® Twin Slot Channel Adjustable Rack with 2 Wooden Shelf Shelving Unit Multipurpose RackWall Mount Shelf Rack

two slot toaster Altro Twin Slot Shelving Kit - 2 x 1500mm Uprights & 6 x 170mm Brackets