Product model and function of Air Screwdriver manufacturers:Direct grip type, suitable for screws with a diameter of 4mm; clutch mechanism, easy to adjust the maximum torque.Direct grip type, suitable for screws with a diameter of 6mm; adjustable clutch; compact structure, light weight, ergonomic planning, and easy adjustment.Pistol grip type, suitable for screws with a diameter of 6mm; adjustable clutch; ergonomic design, easy to operate.Pistol grip type, suitable for screws with a diameter of 8mm; adjustable clutch; ergonomics planning, easy to operate.There is an adjustment ring, easy to adjust the torque; the original design of all-composite materials, soft grip, can reduce vibration.Pneumatic screwdriver manufacturer's product features: fully active clutch type torque control screwdriver, external torque adjustment operation is simple, and it starts when you press it. Correct torque control, high accuracy and stable torque. When the set torque value is reached, the torque control valve actively closes the air and actively stops operation. It is suitable for the assembly of production lines and the operation of disassembling screws (plastic products, hardware and household appliances), small in size, high in speed, and adjustable in torque. Push-down start, easy to operate. The torque control stops automatically. Easy torsion adjustment can avoid slippage of the workpiece.Pneumatic screwdriver manufacturers use precautions first carefully read the maintenance manual. The power source of the pneumatic tool is high-pressure air. It is necessary to correctly understand the relevant safety regulations before use; negligence or incorrect use may cause personal injury or property damage to others!