Features 1、The head adopts self‑locking design, which is convenient and quick to replace the bit and easy to operate. 2、With ergonomic handle design, the air screwdriver brings users comfortable hand feeling. 3、The air inlet interface with high temperature heat treatment makes the air tool air‑tight. 4、Mainly used for home decoration, furniture installation, factory production line assembly, mechanical maintenance. 5、Made of high‑quality material, the pneumatic screw is durable and stable with long service life. Specification Item Type: Pneumatic Screwdriver Product Model: H5 Pneumatic Screw Product Material: Aluminum Alloy Chuck Size: S 1/4 (6.35mm) Air Inlet Size: 1/4in No-Load Speed: 10500rpm Torsion: 40Nm Maximum Air Pressure: 6kg/Cm² Air Consumption: 0.22m³/Min Use Scenario: Mainly Used For Home Decoration, Furniture Installation, Factory Production Line Assembly, Mechanical Maintenance Package List 1 x Pneumatic Screwdriver 1 x Hook 1 x Bit