Semperfli has some unique colors of wire that make great wire bodies or ribbing on your favorite flies. This .2mm diameter wire is close to UTC's
Yellow Green 0.2mm AWG 32 Copper Wire 1 SPOOL 175m 574ft Excellent for Lacemaking, Weaving, Knitting, Crochet, Jewelry Making
SemperFli 0.1mm Wire Fishing Tackle and Bait
Semperfli Lure/Streamer 0.2mm Wire Colori Seprerfli Copper
Sybai Copper Wire (0.1mm and 0.2mm) – Tactical Fly Fisher
SEMPERFLI
SemperFli Ultrafine Wire 0.1mm — Leland Fly Fishing
This is a very good wire from Sybai for all your fly tying wire needs. The 0.1mm is very fine and is best for small nymphs/dries and under resin. The
Sybai Copper Wire (0.1mm and 0.2mm) – Tactical Fly Fisher
Semperfli Wire is a fly tying wire, non tarnishing and perfect for chironomids or buzzers and nymphs and as ribs on salmon flies and streamers. Measuring 0.2mm or 0.008 inch diameter the non tarnishing means it can even be used in saltwater.
Semperfli - Wire - 0.1mm - Copper
Semperfli 0.3mm Wire