Pro Sportfisher Shrimp Shells or sometimes known as Shrimp Shell Skeletor allow fly tyers to create an effective shrimp fly pattern with ease. The backshell and eyes in one go. All you need to do is form a base of dubbing, yarn foam or other material and add a Pro Shrimp shell on top, lock it down with a mono rib and done.
Shell to Hook Size Gauge: Ahrex NS 150 or SA 250
XXS Shrimp Shell...Ahrex #8
XS Shrimp Shell...Ahrex #6
SM Shrimp Shell...Ahrex #4