The toroid coil winding hook is made from Teflon, Nylon and etc...It is one light
And handy, high-strength, resilient tool. It is used for winding toroid coil. Make
The wire be wraped tight with the toroid core. Avoid the magnetic wire of insulation
Film be damaged. The single hook there are screw which need connect with the
Handle to use(the handle is optional), or used in hook winding machine. The double
Hook can be used to wind direct.
Specification(refer above measurements drawing):