Threader for Easily Passing Tippet Through Pre-Set Flies Set your most-used flies or those for evening rises on the threader in advance. When stored in a threader-compatible system foam, flies can be removed without taking the threader itself out of the case. For on-the-spot use without pre-setting, short threaders are recommended. Standard (Blue): #16–#19 / 5X–7X Midge (Pink): #20–#26 / 7X–8X Ideal for low-light conditions or anglers with presbyopia—no more struggling to thread the eye Each size has a different sticker color—please check carefully before purchase Always use a threader that matches your hook size and tippet Note: CFA-40, CF-203, CFA-3500MF, CFA-50/THR, CFA-42, and CFA-43 are compatible with short threaders only