Our Aviation A&P Solutions are designed and manufactured by Sonic Tools to fill the missing piece for aviation technicians and students who are starting their journey as A&P technicians. We created comprehensive solutions with direction from aviation industry experts. Our solutions are perfect for anyone working on aircraft and are the perfect foundation for every rising and experienced A&P technician to perform efficiently. We created Basic, Intermediate, and Advanced aviation solutions that present you the suitable options, depending on the caliber of storage and tools desired. Nothing matches our level of aviation offerings that create organization, increase efficiency and adds value to your education. The S9 is equipped with 8 drawers operated by ball bearing slides. The angles of the toolbox have a strengthening profile, which results in more firmness and stability for a longer life cycle. The S9 is available in dark grey exterior. The S9 toolbox houses small and medium foam inlay sizes. 7 shallow drawers 1 deep drawer Side handle Torsion resistant through profile construction at the 4 corners Plastic edge protection Perforated panels to hang up various accessories Powder coating 4 rubber casters 2x swivel casters with brake and 2x fixed Available in grey Lifetime Warranty and 24-Hour Online Tool Exchange