Product Quantity: 7pcs Color : silver High-strength Zinc Alloy: The blow gun is made of high-quality zinc alloy, rust-proof, wear-resistant, corrosion-resistant, not easy to deform and rust, pressure-resistant, strong and durable, the handle with rubber is soft and comfortable, light, easy to hold, not easy to fatigue. High Pressure Adjustable Air Flow: The new conical air flow nozzle and internal pressurization structure have a good sealing effect, which can effectively reduce the consumption of compressed air, gather air, and the air flow is stable. It is easy to master and produce strong and precise blowing. Package: 1*Extended air duct, 2*Conversion screws, 1*Sharp tip, 1*Plastic tip, 1*Basketball pump Protective Rubber Nozzle: The high-pressure compressor air gun is flexible to use and can be used to quickly remove dirt or dust without effort. The scratch-resistant rubber nozzle prevents scratches on paint or other fragile surfaces and damage to precision electronic instruments. Wide Application: It can quickly and effortlessly remove stubborn debris, sawdust or powder from computers, cars and various machines.It can be used in factories , workshop, woodwork and daily life.