Not quite sure of the question.
Just got a pair of these. I know ladder hooks have been discussed before, but I am looking for input on how best to use and secure these puppies. Attaching to ladder is self evident, I'd like input on good ways to secure and use. Thanks all. JTP
Secure and use? Not to demean your question, but I kinda thought it was obvious.
Here's a pix of a double hook, I use the single one like you bought - fastened to the center of the appropraite rung(s). Although mine does not have the wheel on it. That must make it a lot easier to roll up the roof and then flip over so the hook graps the peak....BUT also presents a danger of being tripped on.
does this help?
If not, I'll take a pair of my old one in use and post it. I'd take a picture now, but it dark and raining outside now.