Features:Made of stainless steel, durable and light weight, easy to carry.Highly polished surface, no edges and sharps, chemical and corrosion resistant.Fit for 26 to 30mm test tubes, round holes, hold 6 tubes.Economical and space-saving rack for applications in lab or at home.3 Layer, 2 slots, each layer has a direction, slide the shelves in from one side, the other side has a lip that stops it, fits very snug.Note: Please check the diameter and height of your tubes before ordering.Specifications:Color: SilverMaterial: Stainless SteelModel: 6 holeHole Diameter: 30mmFit for: 26-30mm tubesSize: 117x85x85mm/4.6x3.35x3.35 inch (L*W*H) Package Contents:1 x Tube Rack
