These are Made In Montana by Griffin Fly Tying Tools. These stackers are made of anodized aluminum and copper and have a lifetime warranty. These are a great value and will last a lifetime.
The Jumbo Bass Bug Stacker is Texas sized to make big hair bugs. One of the biggest stackers offered this is ideal for making hair bugs. Has a rubber bottom.
The Bucktail Stacker is ideal for making Clouser Minnows and New England Carrie Stevens Style Streamers. Comes with 2 barrels : extra long for Bucktail and standard. Has rubber coated bottom.
The Standard is great for trout flies and also working with calf tail for making hair wing flies. Great for Elk Hair Caddis, Muddlers and Compara Duns and for stacking dry fly tails. Perfect for the trout tyer. Rubber coated bottom.
The Adjustable Stacker has a nut that threads up or down to adjust the stacking tube. Ideal for smaller streamers and trout flies.