Apply to:

Box trailer, Flat trailer,Construction trailers, Lives stock trailer, Agriculture vehicle, Industry vehicle, Building vehicle, Road trailer, Commercial trailer,etc. 

Feature:

1.large drum hub to maximize cable life.

2.self-activating automatic brake hold the load securely when crank handle is released 

3.With cable or strap.

4.safety guard cover available

5.Top quality with competitive price.  

6.Widely used in the double beam bridge crane and gantry crane

7.Easy to install and high quality.  

8.Compact structure and reasonable design.