This 9 ft. X 4 ft high RackBack safety panel installs to existing pallet racking to contain inventory and prevent injuries and damage from falling packages, pallets, or materials. Panels are attached quickly and directly to pallet rack with multiple mounting clips (sold separately) that come in various sizes, from flush mount to 6” long offset, to allow for any necessary material overhang. Panels feature adjustable holes for mounting flexibility and can also be stacked to create a safety wall. RackBack panels should be placed on racking systems, especially those in walkways and employee-frequented areas to increase safety. 1 pack of clips per panel will need to be purchased for installation. This panel is constructed in the USA from 10-gauge heavy-duty wire, welded in a 2” x 2” rectangular mesh design. This panel ships palletized within 2-3 days and requires assembly (instructions included).