The Whiting Hackle Gauge gives you an all new method of measuring hackle for dry fly tying. Taking into account the gape measurements of today’s most popular dry fly hooks, the Whiting Hackle Gauge provides the most accurate and conprehensive measurement tool on the market today.

– Highes quality machined and anodized aluminum

– Revolutionalry ‘nail-head’ post design prevents hackle from slipping off