This is a dipole center, links and wire winder I designed for a very lightweight multiband link dipole. The pictures show the finished project using 26 AWG insulated copper coated steel wire (Wireman #534) for 20m, 30m and 40m.

The design of the center allows it to be slid over a telescoping fiberglass mast. The hole is 6mm, so it will stop when the mast diameter exceeds 6mm.

The choke is made from RG-316 coax and a type 31 toroid.

Hardware I used is size 6-32.