ITEM NAME:Air Blower Air Compressor Blow Gun Cleaner Duster Tool Pneumatic w 8inch Nozzle Product Description Description: Specifications: Barrel material: aluminum alloy Gun handle material: aluminum alloy Blowing dust gun piston material: aluminum alloy Connect pipe caliber: 8mm Air intake size: 8inch Working pressure: 0.9Mpa Scope of application: Ventilation Tool length: 135mm /5.31in Inclus: 1 x Dust Blow Gun 1 x Dust Blow Gun Head.1 x Dust Blow Gun. 1 x Dust Blow Gun Head. Blowing dust gun piston material: aluminum alloy. Gun handle material: aluminum alloy. Nous vous prions de nous excuser pour tout le retard des rà ©ponses pendant les vacances.