トランスミッション・ライン 双面シブ 上げノット 鉄 上げブロックとタックル

Video Description:
Discover the Transmission Lines Dual Sheave Hoisting Knots Iron Lifting Block And Tackle, designed for overhead line structure erection and lifting equipment. This versatile tool comes in hook type G, ring style H, and clevis type B, with various models to suit different load capacities. Perfect for transmission work, it's ISO 9001:2008 certified and trusted worldwide.