Tool Storage System - Perforated Wall Panels Perforated wall panels panels that can be used with hooks and hook sets for hanging tools, components and spare parts. Space-saving, efficient and organised storage for workshops, garages and factories. Perforated wall panels for hanging tools and parts Can be used with R1 to R37 hook sets to hang tools and parts Choose from 4 sizes: Perforated Wall Panel - 454mm x 988mm Perforated Wall Panel - 949mm x 988mm Perforated Wall Panel - 949mm x 1444mm Perforated Wall Panel - 949mm x 1976mm