Griffin Hook & Hackle Gauge

Griffin Enterprises



The Griffin Hook & Hackle Gauge is a convenient tool that quickly measures hook and hackle sizes. The scales are printed on a high-visibility yellow background for ease of use.

  • Fits standard vise stems
  • Measures hook sizes 4 to 16
  • Measures hackle sizes 4 to 22

How To Use: Bend the hackle around the pin at the bottom of the gauge to determine hackle size. Pivot out of the way when not in use.