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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  1. Mitutoyo Series 950-317 Digital Protractor Pro 360
    Mitutoyo 950-317 Digital Protractor Pro 360 No Output
    Order #: 950-317
    Mfg #: 950-317
    Availability: In stock
    Special Price $292.56 Regular Price $318.00
    Digital Protractor Pro 360 No Output Learn More
  2. Lufkin C21616THBLKN
    Lufkin C21616THBLKN Tape Measure 100',Chrome Clad Blade,1/16ths
    Order #: C21616THBLK
    Mfg #: C21616THBLKN
    Availability: In stock
    $262.85
    Tape Measure 100',Chrome Clad Blade,1/16ths Learn More
  3. Starrett C404R-72 51488
    Starrett C404R-72 72"Steel Rule
    Order #: C404R-72
    Mfg #: 51488
    Availability: In stock
    Special Price $954.75 Regular Price $1,005.00
    72"Steel Rule Learn More
  4. Mitutoyo Series 950-318 Digital Protractor With RS232
    Mitutoyo 950-318 Digital Protractor w/RS232 Output,Pro 3600
    Order #: 950-318
    Mfg #: 950-318
    Availability: In stock
    Special Price $503.04 Regular Price $524.00
    Digital Protractor w/RS232 Output,Pro 3600 Learn More
  5. Starrett 98-8 50442
    Starrett 98-8 50442 8" Cross Test Vial
    Order #: 98-8
    Mfg #: 50442
    Availability: In stock
    Special Price $217.55 Regular Price $229.00
    8" Cross Test Vial Learn More
  6. Starrett 98Z-12 50444
    Starrett 98Z-12 50444 Machinists' Level
    Order #: 98Z-12
    Mfg #: 50444
    Availability: In stock
    Special Price $409.45 Regular Price $431.00
    Machinists' Level Learn More
  7. Starrett 98-12 50443
    Starrett 98-12 50443 Machinists' Level
    Order #: 98-12
    Mfg #: 50443
    Availability: In stock
    Special Price $301.15 Regular Price $317.00
    Machinists' Level Learn More
  8. Starrett 98-6
    Starrett 98-6 Machinist Level
    Order #: 98-6
    Mfg #: 50441
    Availability: In stock
    Special Price $176.70 Regular Price $186.00
    Machinist Level Learn More
  9. New
    Lufkin L748MAG 26'/8m Tape Measure 1" Wide,Mag End Hook
    Lufkin L748MAG 26'/8m Tape Measure 1" Wide,Mag End Hook
    Order #: L748MAG
    Mfg #: L748MAG
    Availability: In stock
    $26.09
    26'/8m Tape Measure 1" Wide,Mag End Hook Learn More
  10. Starrett KTXP106-26ME-N
    Starrett KTXP106-26ME-N 26'/(8m)English Tape Measure
    Order #: KTXP106-26ME-N
    Mfg #: 30639
    Availability: In stock
    $43.73
    26'/(8m)English Tape Measure Learn More
  11. Starrett 380-24 51440
    Starrett 380-24 51440 24" Steel Straight Edge
    Order #: 380-24
    Mfg #: 51440
    Availability: In stock
    Special Price $122.55 Regular Price $129.00
    24" Steel Straight Edge Learn More
  12. Starrett MS-2
    Starrett MS-2 1m Straight Edge Aluminum Meter Stick
    Order #: MS-2
    Mfg #: 36107
    Availability: In stock
    $17.10
    1m Straight Edge Aluminum Meter Stick Learn More
  13. Starrett 98-4
    Starrett 98-4 Machinist Level
    Order #: 98-4
    Mfg #: 50440
    Availability: In stock
    Special Price $146.30 Regular Price $154.00
    Machinist Level Learn More
  14. Starrett C331-150
    Starrett C331-150 5-3/4"/150mm Steel Rule
    Order #: C331-150
    Mfg #: 51331
    Availability: In stock
    Special Price $35.15 Regular Price $37.00
    5-3/4"/150mm Steel Rule Learn More
  15. Stahlwille 13110
    Stahlwille 13110 Metal Ruler MM 0-300MM
    Order #: 77460001
    Mfg #: 77460001
    Availability: In stock
    $15.00
    Metal Ruler MM 0-300MM Learn More
  16. Starrett KTXP106-8M-N
    Starrett KTXP106-8M-N 8m Tape Measure
    Order #: KTXP106-8M-N
    Mfg #: 30640
    Availability: In stock
    $43.73
    8m Tape Measure Learn More
  17. Starrett C18ME12
    Starrett C18ME12 Tape Measure 1" x 26'/8m
    Order #: C18ME12
    Mfg #: C18ME12
    Availability: In stock
    Special Price $19.95 Regular Price $21.00
    Tape Measure 1" x 26'/8m Learn More
  18. Starrett KTX1-35-N
    Starrett KTX1-35-N 35' x 1" Tape Measure, English
    Order #: KTX1-35-N
    Mfg #: 30658
    Availability: In stock
    $38.96
    35' x 1" Tape Measure, English Learn More
  19. Lufkin HV1425
    Lufkin HV1425 Power Return Tape, 25' Orange
    Order #: HV1425CT
    Mfg #: PHV1425N
    Availability: In stock
    $28.99
    Power Return Tape, 25' Orange Learn More
  20. Starrett 533-60CME
    Starrett 533-60CME Open Reel Tape
    Order #: 533-60CME
    Mfg #: 65853
    Availability: In stock
    Special Price $29.64 Regular Price $31.20
    Open Reel Tape Learn More
  21. Clearance
    Klein Tools 935 Magnetic Torpedo Level,9"
    Klein Tools 935 Magnetic Torpedo Level,9"
    Order #: 935-KT
    Mfg #: 935
    Availability: In stock
    Special Price $10.61 Regular Price $23.82
    Magnetic Torpedo Level,9" Learn More
  22. Clearance
    Lufkin 2024CME
    Lufkin 2024CME Measuring Tape,3M/13'Chrome Case,1/2"Wide Blade
    Order #: 2024CME
    Mfg #: 2024CME
    Availability: In stock
    Special Price $4.63 Regular Price $12.55
    Measuring Tape,3M/13'Chrome Case,1/2"Wide Blade Learn More
  23. Starrett KTX34-16ME-N
    Starrett KTX34-16ME-N 16'Measuring Tape 1/16" & mm Grads.
    Order #: KTX34-16ME-N
    Mfg #: 30652
    Availability: In stock
    $16.63
    16'Measuring Tape 1/16" & mm Grads. Learn More
  24. Starrett KTX12-3.5M-N
    Starrett KTX12-3.5M-N 3.5m/12'Tape Measure,1/2"Wide Blade,Plastic,Sliding Lock
    Order #: KTX12-3.5M-N
    Mfg #: 30648
    Availability: In stock
    $11.85
    3.5m/12'Tape Measure,1/2"Wide Blade,Plastic,Sliding Lock Learn More
  25. Starrett KTXP106-5M-N
    Starrett KTXP106-5M-N 5m Tape Measure
    Order #: KTXP106-5M-N
    Mfg #: 30635
    Availability: In stock
    $30.18
    5m Tape Measure Learn More
Showing 1-25 of 543
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