Double headed designs: Ball end can be tilted 25degrees to enter the nut The flat end has a larger force area, which can bear high forces and torque handle provides a better grips, increases operating force and comfort alloy steel and PP, it has high strength, wear resistance, and resistance, ensuring long-term use The extended handle length provides great leverages, making it easy to twist screws and saving effort The compact and lightweight designs makes it easy to carry and can be placed in a luggage bag or Bicycles backseat pocket, Manufacturer: NUEAYMS