01924 869660

  GBP   
    Toggle Nav
    Search
    Home

     01924 869660

    My Account
    Settings
      GBP   

    • Free Delivery on Orders Over £75 ex vat*
      *View Terms & Conditions

    • The BEST Technical Advice in the Industry
      Call Our Tech Team on 01924 869 615

    UNC Ring Gauges

    16 Items

    Set Descending Direction
    1. UNC Go Ring Gauge 2A - 4121 Series (Insize)
      UNC Go Ring Gauge 2A - 4121 Series (Insize)
      The Insize 4121 Thread Ring gauges for gauging outside thread, to determine if the thread is within the upper/lower limits of the components tolerance. The hole size can be determined by using go and ... read more >

      Starting at £30.32 £25.27

      View Products 4121-INSIZE-UNC
    2. UNC No-Go Ring Gauge 2A Oil Hardened - 4633 Series (Insize)
      UNC No-Go Ring Gauge 2A Oil Hardened - 4633 Series (Insize)
      The Insize 4633 Thread Ring gauges for gauging outside thread, to determine if the thread is within the upper/lower limits of the components tolerance. The hole size can be determined by using go and ... read more >

      Class 2A tolerance.
      Thread Standard: ANSI B1.2.
      Material: OHNS (Oil Hardened Non-shrinking Steel).
      Hardness 60-62HRC.
      ... read more >

      Starting at £106.55 £88.79

      View Products 4633-INSIZE-NOGO-UNC
    3. UNC Go Ring Gauge 2A Oil Hardened - 4633 Series (Insize)
      UNC Go Ring Gauge 2A Oil Hardened - 4633 Series (Insize)
      The Insize 4633 Thread Ring gauges for gauging outside thread, to determine if the thread is within the upper/lower limits of the components tolerance. The hole size can be determined by using go and ... read more >

      Class 2A tolerance.
      Thread Standard: ANSI B1.2.
      Material: OHNS (Oil Hardened Non-shrinking Steel).
      Hardness 60-62HRC.
      ... read more >

      Starting at £84.97 £70.81

      View Products 4633-INSIZE-GO-UNC
    4. UNC Go Ring Gauge 2A - 4121 Series (Insize)
      UNC Go Ring Gauge 2A - 4121 Series (Insize)

      Starting at £30.32 £25.27

      View Products 2121-INSIZE-UNC
    5. Calibrated No-Go Thread Ring Gauge 3A (JBO)
      Calibrated No-Go Thread Ring Gauge 3A (JBO)
      Premium German made UNC Right Hand No-Go Thread Ring Gauge. For checking to a 3A tolerance. These JBO gauges are supplied with Level 1 calibration certificates which include a simple pitch diameter de ... read more >

      Starting at £106.78 £88.98

      View Products JBO-UNC-NOGO-3A-RG-RH-CALIB
    6. Calibrated UNC Go Thread Ring Gauge 3A (JBO)
      Calibrated UNC Go Thread Ring Gauge 3A (JBO)
      Premium German made UNC Right Hand Go Thread Ring Gauge. For checking to a 3A tolerance. These JBO gauges are supplied with Level 1 calibration certificates which include a simple pitch diameter deter ... read more >

      Starting at £106.78 £88.98

      View Products JBO-UNC-GO-3A-RG-RH-CALIB
    7. Calibrated No-Go Left Hand Thread Ring Gauge 2A (JBO)
      Calibrated No-Go Left Hand Thread Ring Gauge 2A (JBO)
      Premium German made UNC Left Hand No-Go Thread Ring Gauge. For checking to a 2A tolerance. These JBO gauges are supplied with Level 1 calibration certificates which include a simple pitch diameter det ... read more >

      Starting at £106.78 £88.98

      View Products JBO-UNC-NOGO-2A-RG-LH-CALIB
    8. Calibrated UNC Go Left Hand Thread Ring Gauge 2A (JBO)
      Calibrated UNC Go Left Hand Thread Ring Gauge 2A (JBO)
      Premium German made UNC Left Hand Go Thread Ring Gauge. For checking to a 2A tolerance. These JBO gauges are supplied with Level 1 calibration certificates which include a simple pitch diameter determ ... read more >

      Starting at £106.78 £88.98

      View Products JBO-UNC-GO-2A-RG-LH-CALIB
    9. Calibrated UNC No-Go Thread Ring Gauge 2A (JBO)
      Calibrated UNC No-Go Thread Ring Gauge 2A (JBO)
      Premium German made UNC Right Hand No-Go Thread Ring Gauge. For checking to a 2A tolerance. These JBO gauges are supplied with Level 1 calibration certificates which include a simple pitch diameter de ... read more >

      Starting at £83.80 £69.83

      View Products JBO-UNC-NOGO-2A-RG-RH-CALIB
    10. Calibrated UNC Go Thread Ring Gauge 2A (JBO)
      Calibrated UNC Go Thread Ring Gauge 2A (JBO)
      Premium German made UNC Right Hand Go Thread Ring Gauge. For checking to a 2A tolerance. These JBO gauges are supplied with Level 1 calibration certificates which include a simple pitch diameter deter ... read more >

      Starting at £83.80 £69.83

      View Products JBO-UNC-GO-2A-RG-RH-CALIB
    11. UNC No-Go Thread Ring Gauge 3A (JBO)
      UNC No-Go Thread Ring Gauge 3A (JBO)

      Starting at £80.32 £66.93

      View Products JBO-UNC-NOGO-3A-RG-RH
    12. UNC Go Thread Ring Gauge 3A (JBO)
      UNC Go Thread Ring Gauge 3A (JBO)

      Starting at £80.32 £66.93

      View Products JBO-UNC-GO-3A-RG-RH
    13. UNC No-Go Left Hand Thread Ring Gauge 2A (JBO)
      UNC No-Go Left Hand Thread Ring Gauge 2A (JBO)

      Starting at £80.32 £66.93

      View Products JBO-UNC-NOGO-2A-RG-LH
    14. UNC Go Left Hand Thread Ring Gauge 2A (JBO)
      UNC Go Left Hand Thread Ring Gauge 2A (JBO)

      Starting at £80.32 £66.93

      View Products JBO-UNC-GO-2A-RG-LH
    15. UNC No-Go Thread Ring Gauge 2A (JBO)
      UNC No-Go Thread Ring Gauge 2A (JBO)

      Starting at £40.04 £33.37

      View Products JBO-UNC-NOGO-2A-RG-RH
    16. UNC Go Thread Ring Gauge 2A (JBO)
      UNC Go Thread Ring Gauge 2A (JBO)

      Starting at £40.04 £33.37

      View Products JBO-UNC-GO-2A-RG-RH

    16 Items

    Set Descending Direction
    Shop By
    Filter Products
    Size
    1. 1 1/2“
    2. 1 1/4“
    3. 1 1/8“
    4. 1 3/4“
    5. 1 3/8"
    6. 1 3/8“
    7. 1/2"
    8. 1/2“
    9. 1/4"
    10. 1/4“
    11. 1“
    12. 2 1/2“
    13. 2 1/4“
    14. 2 3/4"
    15. 2 3/4“
    16. 2“
    17. 3/4"
    18. 3/4“
    19. 3/8"
    20. 3/8“
    21. 4
    22. 5/16"
    23. 5/16“
    24. 5/8"
    25. 5/8“
    26. 6
    27. 7/16“
    28. 7/8“
    29. 8
    30. 9/16“
    31. No.1
    32. No.10
    33. No.12
    34. No.2
    35. No.3
    36. No.4
    37. No.5
    38. No.6
    39. No.8
    Less
    TPI
    1. 10
    2. 11
    3. 12
    4. 13
    5. 14
    6. 16
    7. 18
    8. 20
    9. 24
    10. 32
    11. 4
    12. 4 1/2
    13. 40
    14. 48
    15. 5
    16. 56
    17. 6
    18. 64
    19. 7
    20. 8
    21. 9
    Less
    Price
    Less
    Product Range
    1. Test Bars & Control Pins
    2. Thread Gauges
    Less
    Type
    1. Go
    2. No-Go
    Less
    Calibrated
    1. No
    2. Yes
    Less
    Tolerance
    1. 2A
    2. 3A
    Less
    Hand
    1. Left
    2. Right
    Less
    Coating
    1. Oil Hardened
    Less
    Brand
    1. Insize
    2. JBO (Johs Boss)
    Less