Nanjing Wellmade Metalwork Co., LTD
base jack/U head jack/universal jack
base jack in hollow or solid, full thread or part thread. in zinc-plated or hot dip galvanized.
Nut in drop forged or casting.
Different diameter, thickness, height ect.
More details could get from our website: www.wm-scaffold.com
Rachel
Tel: +86-25-83557331
F: +86-25-83557313