Feature:1. 8mm High strength pipe, which is not easy to break, not easy to rust, not easy to loose and pull out.2. More concentrated gas, more powerful for high efficiency dust blowing and removing, easy to use.3. Ideal for dust cleaning at factory, school, home or anywhere else without scratching the workpiece, convenient to use.4. High quality zinc alloy material manufacturing ensure oil resistance, wear resistance, aging resistance, and durability.5. Seals part with special process treatment can ensure the maximum durability of the key parts and without air leakage.Specification:Item Type: Pneumatic Air DusterMaterial: Zinc Alloy Model: ABG600Purpose: High pressure dust removalInlet size: 1/4 (inch).Package List:1 x Pneumatic Air Duster