Griffin Tying Tools Hook-Hackle Gauge
- Fits most vise stems
- Graph used to indicate correct size hackle
- Pictures used indicate correct hook size
- Gauge rotates freely on vise stems
- Identify size 4-22 hackles and 4-16 hook sizes
- Fits most vise stems
- Graph used to indicate correct size hackle
- Pictures used indicate correct hook size
- Gauge rotates freely on vise stems
- Identify size 4-22 hackles and 4-16 hook sizes
