Chave de catraca pneumática HAZET 9021-3 3/8 polegadas, acionamento 35 Nm

With a maximum torque of 35 Nm and a compact 165 mm length, the HAZET 9021-3 pneumatic ratchet wrench delivers serious fastening power in tight spaces. Its 3/8 inch square drive and reversible action make it a versatile tool for professional mechanics.

Overview

The HAZET 9021-3 is a high-quality pneumatic ratchet wrench engineered for efficiency and durability. It operates at 160 rpm with an air consumption of 57 l/min at 6.3 bar, making it suitable for continuous use in demanding workshop environments. The rearward exhaust directs air away from the workpiece, keeping the work area clean.

What stands out

• Compact, short design ideal for confined spaces
• Cold-insulating handle for comfortable operation
• Reversible rotation for tightening and loosening
• Low vibration of 2.5 m/s² reduces user fatigue
• Durable construction from HAZET, a trusted German tool brand

Technical details

• Drive size: 3/8 inch (10 mm) square
• Maximum torque: 35 Nm
• Free speed: 160 rpm
• Operating pressure: 6.3 bar (90 psi)
• Air consumption: 57 l/min
• Air inlet thread: 1/4 inch
• Recommended hose diameter: 10 mm (3/8 inch)
• Sound pressure level: 88 dB(A)
• Sound power level: 99 dB(A)
• Vibration acceleration: 2.5 m/s²
• Exhaust air direction: rearward
• Length: 165 mm
• Handle type: cold-insulating

Our verdict

The HAZET 9021-3 combines power, precision, and ergonomics in a compact package. It's an excellent choice for professionals who need reliable performance in tight engine bays and under-dash work.