Akro Mils 30270GREEN Hang and Stack Bin, 16 1 2 in x 18 in x 11 in, Green, Label Holder Included, 75 lb Load Capacity G7610504 although double stacking is not although double stacking is not recommended because of possible damage to the float valve in high pressure situations Torx Screwdrivers Measurement Type Metric SAE Number of Plumbing Tools 0 Number of HVAC Tools 0 Number of Electrical and Telecom Tools 2 Voltage Rating 1 This hangable and stackable storage bin is constructed from durable plastic material that can withstand a load capacity up to 75 lbs Color Green Load Capacity 75 lb Material Plastic Stackable Stacking Capable Stacking Capacity 75 lb Volume Capacity 1