The Griffin Hook / Hackle Gauge is perfect measuring correct hackle length and hook size.
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Griffin Hackle and Hook Gauge on Vimeo
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Koukku ja häkilämitta, hook / hackle gauge TFH®
Griffin Hook and Hackle Gauge - $6.50 : Waters West Fly Fishing
, This handy gauge fits most vise stems. To determine hackle size, simply bend the hackle around the pin at the bottom of the gauge. The hackle
Griffin Hackle Gauge
Griffin Hook & Hackle Gauge - This is a must have fly tying accessory.
Griffin Hook and Hackle Guage ::: Fly Tying Tools
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