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Rockler 3-in-1 Bar Gauge

Product Code: RK-53052

$78.90 inc GST
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  • Features
  • Details
  • Specifications
  • Scribe arcs using the Beam compass/trammel points tip set
  • Quickly check and transfer diagonals and internal measurements
  • Fits 3/8'' diameter wooden dowels or metal rods (not included)
  • Durable aluminium body
  • Maximum range is determined by rod length
  • Large knurled knobs for easy adjustments

Rockler’s 3-in-1 Bar Gauge is not a new tool, in fact has been used for centuries. It does not use Metric or Imperial measurements, rather tells the user is something is square, or if something is going to fit. Whether checking diagonal measurements for square using the Angled Wedge Tips, or transferring measurements using the Flat Tips or simply scribing arcs using the Set of beam compass tips, this tool is so simply to use and set up using 3/8” rod or dowel.


  • 2 Bar gauge assemblies
  • 1 Set of beam compass tips
  • 2 Flat tips for transferring dimensions
  • 2 Angled wedge tips for checking diagonals
  • 2 Hex wrenches
Brand Rockler