Features: - Pneumatic cleaning gun durable, corrosion-resistant, drop-resistant, anti-rust.- Easy to use, easy to install.- Ideal for filling, sealing and insulating small gaps.- Sprung trigger allows you to accurately control flow.- Professional all metal durable foam gun for application of pro cans of polyurethane foam.Type: Pneumatic Cleaning GunFlexible Pipe Material: PUHandle Material: Aluminum AlloyDust Gun Piston Material: Zinc AlloyColor: See PictureFeed Nozzle Diameter: 1/4mmAir Inlet Port Size: 0.75 inchFlexible Pipe Length: 150mmWorking Pressure: 0.8MpaProduct Weight : 310 G / 10.93 OuncesProduct Dimensions (L*W*H) : 225*120*30 MM / 8.86*4.72*1.18 InchesPackage Weight : 315 G / 11.11 OuncesPackage Dimensions (L*W*H) : 330*180*40 MM / 12.99*7.09*1.57 InchesRetail Packaging: Yes, Blister PackagingPackage Include:1 x Pneumatic Cleaning Gun