Nest and stack bins. Large bar code label area make content identification simple. One bin can serve your entire facility. The only small parts bin that can nest and stack, versatile bins are designed for use in multiple areas. Stacked on a shelf, workbench, or wherever you require small parts storage and organization. Help organize work areas and expand storage space without adding shelving. Bins are unaffected by weak acids and alkalis. Sturdy one-piece construction is water, rust, corrosion proof and guaranteed not to break. Unique post & rib design allows bins to stack securely and nest for compact storage. Interior corners are rounded and tapered to keep small parts. Autoclavable up to 250F. Dimensions are OD.