UWS ST-SM60 60" Steel Side Mount Toolbox Stainless steel paddle handles provide strength, security and rust free product life Steel base is designed to support heavy loads, absorb tool drops and prevent leakage Fully foamed lid creates a rigid wall between outer steel layers to prevent bending or warping Connecting rod enclosure helps prevent box contents from bending or jamming the locking system DuraCoat powder coat helps resist abrasion and corrosion over time