Rules / Protractors / Squares

When extreme accuracy is required, look to Transcat. We are your premier provider of straight edges, rules, digital protractors, precision squares, digital levels, pocket tapes, long line tapes, and other professional measurement essentials. Simple tools are now driven by top technology, with digital options delivering high accuracy.  We stock the leaders in sensor-generated measurement devices and precision metrology tools, such as Starrett, Mitutoyo, Lufkin, and DigiPas. Whether you need a rule for exact measurement or an electronic level, Transcat gives you tools for every trade.

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  • Mitutoyo 182-302
    Mitutoyo 182-302 6" /150mm Steel Rule 1/2mm, 1mm, 1/32, 1/64, 1/16
    Order # 182-302 Mfg # 182-302
    Special Price $32.42 Save 15 % Regular Price $38.15
  • Mitutoyo 182-301
    Mitutoyo 182-301 4" /100mm Steel Rule 1/2mm, 1mm, 1/32, 1/64, 1/16
    Order # 182-301 Mfg # 182-301
    Special Price $30.42 Save 15 % Regular Price $35.79
  • Mitutoyo 182-265
    Mitutoyo 182-265 Steel Rule24" /600mm x . 71" Grad 1/32, 1/64, 1mm & .5mm
    Order # 182-265 Mfg # 182-265
    Special Price $147.07 Save 15 % Regular Price $173.03
  • Mitutoyo 182-251 450mm x 18mm Satin Chrome Rule (Metric Only)
    Mitutoyo 182-251 450mm x 18mm Satin Chrome Rule (Metric Only)
    Order # 182-251 MITUTOYO Mfg # 182-251
    Special Price $110.17 Save 15 % Regular Price $129.62

    • Rent from the Test and Measurement Equipment Experts

    Request a Rental Quote Call us at (800) 264-4059
    • check Dedicated rental experts are ready to help you find the right piece of equipment and determine the best course for rental
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    Request a Rental Quote Call us at (800) 264-4059
  • Mitutoyo 182-241 18" Steel Rule, 4R
    Mitutoyo 182-241 18" Steel Rule, 4R
    Order # 182-241 Mfg # 182-241
    Special Price $60.37 Save 15 % Regular Price $71.03
  • Mitutoyo 182-231 Satin Chrome Finish Steel Rule
    Mitutoyo 182-231 Satin Chrome Finish Steel Rule
    Order # 182-231 Mfg # 182-231
    Special Price $43.25 Save 15 % Regular Price $50.89
  • Mitutoyo 182-226
    Mitutoyo 182-226 Steel Rule, Flex, 12" x300mm
    Order # 182-226 Mfg # 182-226
    Special Price $61.71 Save 15 % Regular Price $72.60
  • Mitutoyo 182-223 12" Steel Rule
    Mitutoyo 182-223 12" Steel Rule
    Order # 182-223 Mfg # 182-223
    Special Price $43.25 Save 15 % Regular Price $50.89
  • Mitutoyo 182-203 6" Steel Rule
    Mitutoyo 182-203 6" Steel Rule
    Order # 182-203 Mfg # 182-203
    Special Price $21.92 Save 15 % Regular Price $25.80
  • Mitutoyo 182-201
    Mitutoyo 182-201 Steel Rule, Flex, 6", 4R
    Order # 182-201 Mfg # 182-201
    Special Price $21.92 Save 15 % Regular Price $25.80
  • Mitutoyo 182-171
    Mitutoyo 182-171 Steel Rule 600mm X 30mm
    Order # 182-171 Mfg # 182-171
    Special Price $97.94 Save 15 % Regular Price $115.23
  • Mitutoyo 182-165 Satin Chrome Finish Steel Rule
    Mitutoyo 182-165 Satin Chrome Finish Steel Rule
    Order # 182-165 Mfg # 182-165
    Special Price $97.94 Save 15 % Regular Price $115.23
  • Miltronics 10195
    Miltronics 10195
    Order # 10195 Mfg # 10195
    Special Price $26.88 Save 6 % Regular Price $28.60
  • Starrett BE-1
    Starrett BE-1
    Order # BE-1 Mfg # 36078
    $8.09
  • Starrett 50107
    Starrett 50107
    Order # PNR-1224W Mfg # 50107
    Special Price $244.53 Save 5 % Regular Price $257.40
  • Starrett C183 50672
    Starrett C183 50672
    Order # C183 Mfg # 50672
    Special Price $187.47 Save 5 % Regular Price $197.34
  • Lufkin C1278DN
    Lufkin C1278DN
    Order # C1278 Mfg # C1278DN
    $1,529.94
  • Starrett 471 52483
    Starrett 471 52483
    Order # 471 Mfg # 52483
    Special Price $351.85 Save 5 % Regular Price $370.37
  • Starrett C11MH-300
    Starrett C11MH-300 56382
    Order # C11MH-300 Mfg # 56382
    Special Price $292.07 Save 5 % Regular Price $307.45
  • Starrett C11MH-150
    Starrett C11MH-150 56380
    Order # C11MH-150 Mfg # 56380
    Special Price $218.71 Save 5 % Regular Price $230.23
  • Starrett C11MEH-600
    Starrett C11MEH-600 56388
    Order # C11MEH-600 Mfg # 56388
    Special Price $407.55 Save 5 % Regular Price $429.00
  • Starrett C11MEH-300
    Starrett C11MEH-300 56386
    Order # C11MEH-300 Mfg # 56386
    Special Price $294.79 Save 5 % Regular Price $310.31
  • Starrett C11HC-4-4R 56361
    Starrett C11HC-4-4R 56361
    Order # C11HC-4-4R Mfg # 56361
    Special Price $259.47 Save 5 % Regular Price $273.13
  • Starrett C11HC-12-4R 56367
    Starrett C11HC-12-4R 56367
    Order # C11HC-12-4R Mfg # 56367
    Special Price $285.28 Save 5 % Regular Price $300.30
  • Starrett C11H-6-4R 56362
    Starrett C11H-6-4R 56362
    Order # C11H-6-4R Mfg # 56362
    Special Price $210.56 Save 5 % Regular Price $221.65
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