Tying the Grey & Black Mayfly (Wet Fly) by Davie McPhail

Hook, Fulling Mill Competition Heavyweight size 10
Thread, Uni-8/0 Red
Tag, Red Holographic Tinsel
Tail, Dyed Black Pheasant Tail
Rib, Silver Tinsel
Body, Red Seal and Black Seals Fur or Sub
Body Hackle, Black Cock or Hen
Front Hackle, French Partridge
Eyes, Jungle Cock
Head, Red