"These hooks are robust and made from Titanium and can be used for the apex of a bridge hammock or with the continuous loop of a gathered end hammock. They weigh only 3.4 grams and will hold up to 1000 pounds. They replace the whoopie bead with a hook that will “snap” on to 7/64 Amsteel. They are easy to connect, easy to disconnect but will stay on until you unhook them. They come sold as the hardware alone and you can splice them on your whoopie sling yourself. They create a water break and make it so you can store your wet suspension separately. It is not recommended to use whoopie hooks with anything but 7/64 Amsteel. Sold by the pair."
 
The above wording is straight from Dutch and his team.