Rulers, Protractors and Squares

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Measure end to end and angle to angle with rulers, protractors, squares and parallels. Sturdy designs with easy-to-read markings help you work with precision, and features such as dual-scale measurements in your desired units make it easy to apply the same measuring tools in your toolbox to diverse projects.

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Parallels

Protractors

Rulers

Squares

Parallels

Protractors

Rulers

Squares

Showing 1 to 20 of 327 products

Starrett C604RE-6 Spring-Tempered Steel Rule, 6" with inch graduations
Model: C604RE-6

Sale Price	$33.40 USD
Regular Price	$40.00 USD
Availability	6 in Stock

Qty:

Sale Price	$33.40 USD
Regular Price	$40.00 USD
Availability	6 in Stock
Quantity

Starrett C306R-6 Steel Rule with Inch Graduation, 6"
Model: C306R-6

Sale Price	$24.22 USD
Regular Price	$29.00 USD
Availability	3 in Stock

Qty:

Sale Price	$24.22 USD
Regular Price	$29.00 USD
Availability	3 in Stock
Quantity

Mitutoyo 950-317 Pro 360 Digital Protractor, 360°
Model: 950-317

Sale Price	$249.63 USD
Regular Price	$318.00 USD
Availability	2 to 3 Weeks2 in Stock

Qty:

Sale Price	$249.63 USD
Regular Price	$318.00 USD
Availability	2 to 3 Weeks2 in Stock
Quantity

RIDGID 1602 Fiberglass Folding Metric Rule, 2 m
Model: 1602 | Order No: 81280

Sale Price	$18.00 USD
Regular Price	$21.05 USD
Availability	2 in Stock

Qty:

Sale Price	$18.00 USD
Regular Price	$21.05 USD
Availability	2 in Stock
Quantity

Starrett C33H-12-4R 12" Combination Square with square head, imperial
Model: C33H-12-4R

Sale Price	$138.61 USD
Regular Price	$166.00 USD
Availability	2 in Stock

Qty:

Sale Price	$138.61 USD
Regular Price	$166.00 USD
Availability	2 in Stock
Quantity

Mitutoyo 182-108 Wide Rigid Steel Rule, 6" x 150 mm, 1/10", 1/50", 1 mm, 0.5 mm
Model: 182-108

Sale Price	$19.59 USD
Regular Price	$24.95 USD
Availability	2 in Stock

Qty:

Sale Price	$19.59 USD
Regular Price	$24.95 USD
Availability	2 in Stock
Quantity

Mitutoyo 182-309 Series 182 Semi-Flexible Steel Rule, 40" x 1000 mm
Model: 182-309

Sale Price	$86.35 USD
Regular Price	$110.00 USD
Availability	2 in Stock

Qty:

Sale Price	$86.35 USD
Regular Price	$110.00 USD
Availability	2 in Stock
Quantity

Mitutoyo 182-105 Series 182 Wide Rigid Steel Rule, 6" x 150 mm, ¹⁄₃₂/¹⁄₆₄/1 mm/0.5 mm
Model: 182-105

Sale Price	$13.58 USD
Regular Price	$17.30 USD
Availability	1 in Stock

Qty:

Sale Price	$13.58 USD
Regular Price	$17.30 USD
Availability	1 in Stock
Quantity

Mitutoyo 950-318 Pro 3600 Digital Protractor with data output, 0.05°
Model: 950-318

Sale Price	$442.78 USD
Regular Price	$524.00 USD
Availability	2 to 3 Weeks1 in Stock

Qty:

Sale Price	$442.78 USD
Regular Price	$524.00 USD
Availability	2 to 3 Weeks1 in Stock
Quantity

Starrett 13A Inch Reading Double Square, 4", imperial
Model: 13A

Sale Price	$84.34 USD
Regular Price	$101.00 USD
Availability	1 in Stock

Qty:

Sale Price	$84.34 USD
Regular Price	$101.00 USD
Availability	1 in Stock
Quantity

Starrett C11H-12-4R Combination Square with Square Head, 12", Satin Chrome Finish
Model: C11H-12-4R

Sale Price	$118.57 USD
Regular Price	$142.00 USD
Availability	1 in Stock

Qty:

Sale Price	$118.57 USD
Regular Price	$142.00 USD
Availability	1 in Stock
Quantity

Starrett C435-12-4R 12" Combination Set with square, center and reversible protractor head and blade, imperial
Model: C435-12-4R

Sale Price	$259.26 USD
Regular Price	$310.49 USD
Availability	1 in Stock

Qty:

Sale Price	$259.26 USD
Regular Price	$310.49 USD
Availability	1 in Stock
Quantity

Calculated Industries 7455 AccuMASTER Digital Angle Finder Ruler, 7"
Model: 7455

Sale Price	$16.97 USD
Regular Price	$24.95 USD
Availability	1 in Stock

Qty:

Sale Price	$16.97 USD
Regular Price	$24.95 USD
Availability	1 in Stock
Quantity

Starrett C330-300 Full-Flexible Steel Rule with Millimeter Graduations, 300 mm
Model: C330-300

Sale Price	$59.29 USD
Regular Price	$71.00 USD
Availability	1 in Stock

Qty:

Sale Price	$59.29 USD
Regular Price	$71.00 USD
Availability	1 in Stock
Quantity

Starrett 11H-12-4R Combination Square with square head, 12"
Model: 50055 | Order No: 11H-12-4R

Sale Price	$95.19 USD
Regular Price	$114.00 USD
Availability	5 Days

Qty:

Sale Price	$95.19 USD
Regular Price	$114.00 USD
Availability	5 Days
Quantity

CST/Berger 06-808A Aluminum Rod, 8', 3 sections
Model: 06-808A

Sale Price	$27.30 USD
Regular Price	$52.08 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$27.30 USD
Regular Price	$52.08 USD
Availability	2 to 3 Weeks
Quantity

CST/Berger 06-808C Aluminum Rod, 8', 3 sections
Model: 06-808C

Sale Price	$36.39 USD
Regular Price	$57.87 USD
Availability	4 to 5 Weeks

Qty:

Sale Price	$36.39 USD
Regular Price	$57.87 USD
Availability	4 to 5 Weeks
Quantity

CST/Berger 06-813 Aluminum Rod, 13', 4 sections
Model: 06-813

Sale Price	$52.77 USD
Regular Price	$80.06 USD
Availability	7 to 8 Weeks

Qty:

Sale Price	$52.77 USD
Regular Price	$80.06 USD
Availability	7 to 8 Weeks
Quantity

CST/Berger 06-813C Aluminum Rod, 13', 4 sections
Model: 06-813C

Sale Price	$52.77 USD
Regular Price	$80.06 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$52.77 USD
Regular Price	$80.06 USD
Availability	3 to 4 Weeks
Quantity

CST/Berger 06-816 Aluminum Rod, 16', 5 sections
Model: 06-816

Sale Price	$54.59 USD
Regular Price	$86.38 USD
Availability	1 Week

Qty:

Sale Price	$54.59 USD
Regular Price	$86.38 USD
Availability	1 Week
Quantity

Showing 1 to 20 of 327 products

4.8/5 Stars

4.8/5 Stars

Rulers, Protractors and Squares

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Starrett C604RE-6 Spring-Tempered Steel Rule, 6" with inch graduations Model: C604RE-6

Qty:

Starrett C306R-6 Steel Rule with Inch Graduation, 6" Model: C306R-6

Qty:

Mitutoyo 950-317 Pro 360 Digital Protractor, 360° Model: 950-317

Qty:

RIDGID 1602 Fiberglass Folding Metric Rule, 2 m Model: 1602 | Order No: 81280

Qty:

Starrett C33H-12-4R 12" Combination Square with square head, imperial Model: C33H-12-4R

Qty:

Mitutoyo 182-108 Wide Rigid Steel Rule, 6" x 150 mm, 1/10", 1/50", 1 mm, 0.5 mm Model: 182-108

Qty:

Mitutoyo 182-309 Series 182 Semi-Flexible Steel Rule, 40" x 1000 mm Model: 182-309

Qty:

Mitutoyo 182-105 Series 182 Wide Rigid Steel Rule, 6" x 150 mm, 1⁄32/1⁄64/1 mm/0.5 mm Model: 182-105

Qty:

Mitutoyo 950-318 Pro 3600 Digital Protractor with data output, 0.05° Model: 950-318

Qty:

Starrett 13A Inch Reading Double Square, 4", imperial Model: 13A

Qty:

Starrett C11H-12-4R Combination Square with Square Head, 12", Satin Chrome Finish Model: C11H-12-4R

Qty:

Starrett C435-12-4R 12" Combination Set with square, center and reversible protractor head and blade, imperial Model: C435-12-4R

Qty:

Calculated Industries 7455 AccuMASTER Digital Angle Finder Ruler, 7" Model: 7455

Qty:

Starrett C330-300 Full-Flexible Steel Rule with Millimeter Graduations, 300 mm Model: C330-300

Qty:

Starrett 11H-12-4R Combination Square with square head, 12" Model: 50055 | Order No: 11H-12-4R

Qty:

CST/Berger 06-808A Aluminum Rod, 8', 3 sections Model: 06-808A

Qty:

CST/Berger 06-808C Aluminum Rod, 8', 3 sections Model: 06-808C

Qty:

CST/Berger 06-813 Aluminum Rod, 13', 4 sections Model: 06-813

Qty:

CST/Berger 06-813C Aluminum Rod, 13', 4 sections Model: 06-813C

Qty:

CST/Berger 06-816 Aluminum Rod, 16', 5 sections Model: 06-816

Qty:

Starrett C604RE-6 Spring-Tempered Steel Rule, 6" with inch graduations
Model: C604RE-6

Starrett C306R-6 Steel Rule with Inch Graduation, 6"
Model: C306R-6

Mitutoyo 950-317 Pro 360 Digital Protractor, 360°
Model: 950-317

RIDGID 1602 Fiberglass Folding Metric Rule, 2 m
Model: 1602 | Order No: 81280

Starrett C33H-12-4R 12" Combination Square with square head, imperial
Model: C33H-12-4R

Mitutoyo 182-108 Wide Rigid Steel Rule, 6" x 150 mm, 1/10", 1/50", 1 mm, 0.5 mm
Model: 182-108

Mitutoyo 182-309 Series 182 Semi-Flexible Steel Rule, 40" x 1000 mm
Model: 182-309

Mitutoyo 182-105 Series 182 Wide Rigid Steel Rule, 6" x 150 mm, ¹⁄₃₂/¹⁄₆₄/1 mm/0.5 mm
Model: 182-105

Mitutoyo 950-318 Pro 3600 Digital Protractor with data output, 0.05°
Model: 950-318

Starrett 13A Inch Reading Double Square, 4", imperial
Model: 13A

Starrett C11H-12-4R Combination Square with Square Head, 12", Satin Chrome Finish
Model: C11H-12-4R

Starrett C435-12-4R 12" Combination Set with square, center and reversible protractor head and blade, imperial
Model: C435-12-4R

Calculated Industries 7455 AccuMASTER Digital Angle Finder Ruler, 7"
Model: 7455

Starrett C330-300 Full-Flexible Steel Rule with Millimeter Graduations, 300 mm
Model: C330-300

Starrett 11H-12-4R Combination Square with square head, 12"
Model: 50055 | Order No: 11H-12-4R

CST/Berger 06-808A Aluminum Rod, 8', 3 sections
Model: 06-808A

CST/Berger 06-808C Aluminum Rod, 8', 3 sections
Model: 06-808C

CST/Berger 06-813 Aluminum Rod, 13', 4 sections
Model: 06-813

CST/Berger 06-813C Aluminum Rod, 13', 4 sections
Model: 06-813C

CST/Berger 06-816 Aluminum Rod, 16', 5 sections
Model: 06-816