OPST Shank Chuck Tool

The OPST Shank Chuck Tool holds shanks and tubes with ease and fits in to nearly every fly tying vice on the planet.

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OPST Shank Chuck Tool

The OPST shank chuck tool holds slippery intruder shanks securely thereby eliminating frustrating vertical movement. The tool is capable of holding a wide range of shank and some tube diameters. Switching between shanks and tube is easily done by unscrewing the chuck housing: flip the inner chuck one way for shanks and the other way for tubes.

The chuck will hold shanks down to the OPST Micro Shanks, which are 0.90mm in diameter.
Tube adaptor inner diameter: 2mm.


  • Made to fit most fly tying vices:- OPST guarantee if it doesn’t fit your vice they will give you a full refund
  • Holds a wide range of shanks very tightly: – eliminates frustrating vertical play
  • Allows for in-line rotary fly tying: clamped in-line supporting rotary tying
  • Easy tightening:- twist and lock