Rulers, Calipers, Protractors, and Squares

  1. Enjoy complete visibility as you perform layout tasks

    Starting at: From $15.99

  2. Twice the thickness of standard drafting triangles for long-lasting durability
    Exclusive
    Woodworker's Adjustable Triangle
    2 Review(s)
    Get durability, accuracy, and convenience.
    $39.99
  3. Woodturner's Caliper Set
    $54.99
  4. Wixey 8'' Clear Digital Protractor and Ruler
    Wixey 8'' Clear Digital Protractor and Ruler
    Precise angle measurements to a fraction of a degree—at a fraction of the cost!
    $17.99
  5. Magnets on the blade's edges work perfectly for saw blade set-up.
    $52.99
  6. Starrett® 6'' Combination Square with Square Head
    $92.99
  7. Starrett Protractor Angle Finder
    $89.99
  8. Starrett 7" ProSite Protractor - Engineered Plastic
    $29.99
  9. Starrett 7" ProSite Protractor - Durable Aluminum
    $69.99
  10. The top-end choice for measuring, marking and setup.
    Starrett 6'' Rule
    3 Review(s)
    $29.49
  11. Starrett 12'' Combination Square, with Square Head
    $102.99
  12. High-visibility handle makes it easy to find in your tool box
    $15.99
  13. Great for squaring up any rectangular assembly.
    $6.49
  14. Sorby Calipers
    Sorby Calipers
    2 Review(s)

    Starting at: From $27.99

  15. Make precise marks with absolute confidence.
    $15.99
  16. 27767 - Mini Clamp-It Assembly Square
    Rockler Mini Clamp-It® Assembly Square
    29 Review(s)
    Perfect for creating doll houses and music boxes.
    $9.99
  17. #29190 - Clamp-It Assembly Square
    Exclusive
    Rockler Clamp-It® Assembly Square
    115 Review(s)
    Align it, clamp it, and fasten it to get perfect 90° angles every time!
    $12.99
  18. 33586 - Adjustable Clamp-It Assembly Tool
    Rockler Adjustable Clamp-It® Assembly Square
    26 Review(s)
    Rotates from 45 degrees to 315 degrees.
    $19.99
  19. Rockler 3-in-1 Bar Gauge
    New
    Rockler 3-in-1 Bar Gauge
    6 Review(s)
    Three sets of interchangeable tips let you check diagonals for square, transfer dimensions, draw perfect circles and more!
    $29.99
  20. Pro-Angle Digital Protractor
    Sale

    Regular Price: $34.99

    Special Price $14.99

  21. Hang everything from pictures to fixtures with absolute precision.
    Picture Hanging Level
    12 Review(s)
    $41.99
  22. Oshlun 6'' Fractional Dial Caliper
    $49.99
  23. 12� Combination Square Set meets many measuring needs
    $69.99
  24. Holds all shapes and sizes of stock steady for a safer cut
    $31.49

What People are Saying:

I have been using Rockler for years, your products are always the best that can be purchased and your prices are very reasonable. Ann you have always done your best to make me feel as though I was your very best customer. Thank you for great service."

- Daniel F.

What People are Saying:

I have been using Rockler for years, your products are always the best that can be purchased and your prices are very reasonable. Ann you have always done your best to make me feel as though I was your very best customer. Thank you for great service."

- Daniel F.
Feedback X