Kit includes the most popular components and accessories utilized by utility workers. Features the powerful Utility AirSpade 4000 air-excavation tool equipped with patented, Nickle Aluminum Bronze non-sparking supersonic nozzle for superior digging performance. Rugged, lightweight ergonomic handle with retractable stabilizer bar features dead-man trigger for comfortable, safe operation. Insulated, 4 Ft. fiberglass barrel, rated up to 300kV, provides protection from buried electrical lines. Heavy-duty locking storage case.Utility AirSpade handle assembly with Chicago-style, swivel connector4 Ft. insulated barrel with dirt shield3 Ft. insulated extension and non-sparking Brass coupler45 degree non-sparking Brass angled adapter105 or 150 cfm non-sparking Nickle Aluminum Bronze nozzle1" ID x 10 Ft. lightweight air hose with Chicago-style connectorsHeavy-duty, plastic storage case with lock(1) Utility AirSpade 4000 Handle(1) 4 Ft. insulated, fiberglass barrel with dirt shield(1) 3 Ft. insulated extension(1) 105 cfm non-sparking bronze supersonic nozzle(1) Operations Manual