Feature:1. Excellent Alloy Steel Material: This screwdriver is made of excellent movement and alloy steel material with fine craftsmanship, has long service life.2. Straight Handle: The pneumatic screwdriver is one piece molded, smoothly without burrs, adopts straight handle structure, comfortable to hold.3. Large Torsion: This screwdriver is used for tightening and loosening screws and nuts, etc., has strong torsion, saving time and effort greatly.4. High Performance: The screwdriver has been silenced, there is no noise when operation, the rotation is reversible, smoothly, stable, has high speed, features good mechanical performance.5. Wide Application: This screwdriver is suitable for furniture assembly, furniture repair, electromechanical assembly, door and window installation, etc.Specification:Item Type: Pneumatic ScrewdriverMaterial: Alloy SteelMaximum Torsion: 25N.MBolt Capacity: 4-5m/mNo Load Speed: 9000rpmScrewdriver Adapter Diameter: 1/4inMaximum Pressure: 6kg per cm²Air Consumption: 0.22m³ per minute Package List:1 xPneumatic Screwdriver1 x Screwdriver Bit1 x Accessoryor1 x Pneumatic Screwdriver1 x Screwdriver Bit1 x Accessory1 x European Style Adapteror1 x Pneumatic Screwdriver1 x Screwdriver Bit1 x Accessory1 x American Style AdapterNote:Do not use overpressure, please fill in pneumatic lubricating oil before use, please run freely for a few seconds after filling.