UWS TBC-30-BLK Black 30" Standard Chest with Beveled Insulated Lid Mid-sized, 5.3 cu ft., storage box suitable for use virtually anywhere 0.063-inch aluminum one piece tub and lid is designed to support heavy loads, absorb tool drops and prevent leakage Beveled lid with patented fully foamed lid prevents bending or warping of box Self-closing struts automatically close the lid, and holds it open to up to 90-degrees Stainless steel paddle handle lock provides strength, security and rust-free product life