The Super Rod Cable Jack provides space-saving portable and effective cable spooling It either works independently or it uses your existing 44mm cable rod tube along with metal collars and legs to form an A frame You can use this frame as a lightweight spooler for small domestic jobs The 2 metal collars slide onto the 44mm tube You can leave them in place and slide rolls of cable over the assembly Then by screwing the legs into the collars you lift the rolls off the ground allowing them to turn freely