Please click on our pictures below and see how the Hook-Um Dano Ladder Lock works!
The Hook-Um Dano Ladder Lock can be installed to the front cross bar or center cross bar of your 
ladder racks, truck racks, truck ladder racks, van racks or trailer racks. (as shown in pictures)  
For single ladder racks place the Hook-Um Dano Ladder Lock at the front cross bar. 
The Hook-Um Dano Ladder Lock locks your ladders down tight. 

Easy on and off. No tools needed.
No drilling | No screwing | No bolting..

Click on pictures to enlarge.

For single ladder racks, place on front cross bar.

Patent No. 5918488

Ladders |  Extension Ladders | Step Ladders