... packing strap ,it have a box could store packaging tools and accessories.It widely used in stone,building material, mechanical,wooden,steel ... packaging. Very easy to use and conveinent. Feature: 1. Design by European-style,could be ... diameter 200mm,250mm,400mm. 3. Equipped with a toolbox, convenient and practical,could be remove. 4. weight: 13kg 5. Capacity: ...