Strong steel 37″H x 34″W 14-gauge Gridlok panel kit that fits on all Flextur Weld Tables to keep tools and parts within easy reach of the operator. Bolts to top of Weld Table with 4 = .625″ bolts that are included. Accepts all Gridlok hooks, bins, trays, holders, etc. from Flextur. Powdercoated matte black finish. Made in USA.