Freezer Tube Box 36 Places Waterproof for 5ml Microcentrifuge Tube 3Pcs Dark Khaki even if the key shell

even if the key shell is replaced

5 x Wood Drill Bits with a Wood Box

The surface of the ventilation flange is smooth

5mm thick aluminum sheet metal

small size

Freezer Tube Box 36 Places Waterproof for 5ml Microcentrifuge Tube 3Pcs Dark Khaki even if the key shellDescription: 1. Fit for 5ml freezer tubes, 6X6 array, 36 Places. 2. Constructed of cardboard with white coating and this style is waterproof. 3. Keeps your freezer tubes firmly inside while the box is closed. 4. Widely used on holding laboratory freezer tubes or centrifuge tubes. Specification: Material: Waterproof Cardboard Overall Size: 134x134x60mm 5. 28*5. 28*2. 36 Inch (L*W*H) Hole Size: 20x20mm 0. 79*0. 79 Inch Hole Depth: 36mm 1. 42 Inch