Quantum QUS230 Ultra Stack Bins 10-7/8" L x 5-1/2" W x 5" H 12/CS (Outer Dimensions) 10-1/4"L x 4-38" W x 4-3/4" H (Inside Dimensions) Organize your inventory with these strong bins, manufactured with FDA approved materials. Front, back, and side grips for easy handling. Built-in rear hanger allows bins to hang from louvered panels or rails. Dividers available in black or clear, maximize flexibility and keep contents organized. Wide stacking ledge and anti-slide lock keep stacked bins steady and prevent forward shifting. Water, rust, and corrosion proof. Large molded front label slots for ID labels. 35 lbs bin capacity. 12/CS. Sold in cases only. Available in blue,red,and yellow. Many sizes available.Guaranteed not to break or crack under normal load conditions. Made in the USA. In Stock on the West Coast!