Rulers, Calipers, Protractors, and Squares

  1. Rockler Adjustable Clamp-It with Mini Clamp-It
    Sale
    Rockler Adjustable Clamp-It® with Mini Clamp-It®
    Clamp almost any angle and any size with this combo-pack of assembly squares—includes a full-size Adjustable Clamp-It, plus a Mini Clamp-It for smaller projects.

    Regular Price: $24.98

    Special Price $14.99

  2. #29190 - Clamp-It Assembly Square
    Sale
    Rockler Clamp-It® Assembly Square
    159 Review(s)
    Align it, clamp it, and fasten it to get perfect 90° angles every time!

    Regular Price: $12.99

    Special Price $7.99

  3. 8" stainless steel blade with impact-resistant ABS handle
    Digital Sliding T-Bevel Gauge
    10 Review(s)
    Measure and transfer angles with unerring digital accuracy!
    $36.99
  4. Rockler 3-in-1 Bar Gauge
    Rockler 3-in-1 Bar Gauge
    20 Review(s)
    Three sets of interchangeable tips let you check diagonals for square, transfer dimensions, draw perfect circles and more!
    $29.99
  5. 3-Piece 8" Caliper and Divider Set
    $31.99
  6. INCRA Precision T-Rules

    Starting at: From $18.99

  7. 33586 - Adjustable Clamp-It Assembly Tool
    Rockler Adjustable Clamp-It® Assembly Square
    29 Review(s)
    Rotates from 45 degrees to 315 degrees.
    $14.99
  8. 27767 - Mini Clamp-It Assembly Square
    Rockler Mini Clamp-It® Assembly Square
    32 Review(s)
    Perfect for creating doll houses and music boxes.
  9. Great for squaring up any rectangular assembly.
    $6.49
  10. 28366 - 6" Engineer Square
    4" Engineer Square
    2 Review(s)
    Accurate to .002".
    $12.99
    Out of stock
  11. INCRA Precision Protractor
    $34.99
  12. Magnets on the blade's edges work perfectly for saw blade set-up.
    $59.99
  13. Display showing measurement in fraction mode
    $39.99
  14. Available in 6", 12", and 18"
    iGaging Hooked Rulers
    8 Review(s)

    Starting at: From $9.99

  15. 28366 - 6" Engineer Square
    6" Engineer Square
    6 Review(s)
    Accurate to .002".
    $22.99
    Out of stock
  16. Makes setting calipers quick and easy
    $9.99
  17. INCRA Precision Marking Rules

    Starting at: From $13.99

  18. Enjoy complete visibility as you perform layout tasks

    Starting at: From $14.99

  19. INCRA Precision Bend Rules-Rules

    Starting at: From $19.99

  20. Caliper has spring-loaded jaws and a digital display
    Sale

    Regular Price: $31.99

    Special Price $24.99

  21. Quarter-inch-thick protractor is twice as thick as standard protractors
    Sale

    Regular Price: $24.99

    Special Price $17.99

  22. Make precise marks with absolute confidence.
    $14.99
  23. Woodturner's Caliper Set
    $54.99
  24. Wixey 8'' Clear Digital Protractor and Ruler
    Wixey 8'' Clear Digital Protractor and Ruler
    3 Review(s)
    Precise angle measurements to a fraction of a degree—at a fraction of the cost!
    $15.99

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.
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