【High Quality Material】Made of heavy-duty orange zinc plated steel Steel Tube with rubber grip T-bar，rust-proof finish, ladder roof hook has 500 pounds bearing capacity.
【Adjustable Hook Length】The ladder roof hook design four mounting holes you can select the appropriate mounting holes ,according to the ladders with different spacing steps, in order to achieve the desired effect, Attaches to any style extension ladder.
【Ladder Hook Wheel】The universal wheel makes it easier to slip the stair onto the roof, saving labor and time, can be attached to any style extension ladder.
【Easy To Install】The ladder roof hooks are simple to install and easy to install on the ladder. Please NOTE: the wing nuts of both hooks need tightened holding the ladder firmly in place.
【Unique Design 】Rubber Grip T-Bar for Damage Prevention Compatible with round or D rung styles,Two hooks must be used per ladder.