FNF Claw Vise..https://www.fnflyfishing.co.uk/products/fnf-claw-vice
Materials Used;
Hook, Size 10
Thread, Black Uni-8/0
Tail, Darning Yarn dyed Kingfisher Blue
Rib, Small Oval Silver Tinsel
Body, Darning Yarn dyed Kingfisher Blue
Hackle, Natural Black and Dyed Kingfisher Blue Cock Hackle