This product is meant for advanced users!
Building coils for your RBA just got easier!
The Coil jig is made of stainless steel, with a plastic bobbin for holding wire ends. It also comes with 5 different sizes posts for building coils. There is a screw-in knob that will hold the posts in tight while you’re wrapping coils. When not in use, the posts can be store inside the base of the coil jig, by removing the screw-in top.