
1/2 Air Impact Wrench Heavt Duty Professional Pneumatic Toos. High Torque Output: Delivers up to 520nm maximum torque for heavy-duty applications. Ergonomic Design: Whole body adopts ergonomic design to prevent fatigue during long use. Imported Key Parts: Key components use imported materials to effectively extend product life. Twin Hammer Mechanism: Features a twin hammer impact mechanism for powerful performance. OEM and ODM Support: Offers OEM and ODM services with minor customization options available. CE Certified: Product meets CE certification standards for safety and quality. 100% Quality Inspection: All finished products undergo 100% visual inspection before shipping. Fast Lead Time: Off-season lead time is within 15 workdays for quick delivery.