Press Plate Switch:Convenient press plate switch for quick and easy tool start and stop. Pneumatic|Wrena|Maximum Torque: 20N-M,Delivers a robust 20N-M torque, for heavy-duty automotive and industrial applications. Average Air Consumption: 5scfm,Efficient air consumption of 5scfm ensures prolonged tool operation without frequent refills. Light Alloy Body:Features a light alloy body, reducing user fatigue during prolonged use. Square Head Drive:Equipped with a square head drive for versatile use with various fasteners and bolts., Manufacturer: BJdfgE