JTC-7779 1"鍛造強力型倍力扳手

JTC-7779 1"鍛造強力型倍力扳手
型號：7779
產品名稱 : JTC-7779 1"鍛造強力型倍力扳手
詢價
產品介紹
Gear ratio: 1:56.
  • Input drive square: 1”. Output drive square: 1“.
  • Max. torque output: 4,000Nm.
  • Includes an extension bar and a wrench.
  • It was made by forced, can increase the torque, helping firmness and durable.