GLOBAL SOLUTIONS: We ship internationally and work with companies worldwide.

Gages & Reference Tools

Gages & Reference Tools

  • Insize 4121-102 precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-102 American Standard Thread Ring Gage, Go, 10-32Unf

    Insize

    $112.00
    Insize 4121-102 American Standard Thread Ring Gage, Go, 10-32Unf
    4121-102
    SKU:
    4121-102
    Weight:
    0.06 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-102
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359118
    Package Weight:
    0.06 lb
    Package Length:
    2.2 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    GO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $112.00
    Add to Cart Quick view
  • Insize 4121-102N precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-102N American Standard Thread Ring Gage, No Go, 10-32Unf

    Insize

    $81.20
    Insize 4121-102N American Standard Thread Ring Gage, No Go, 10-32Unf
    4121-102N
    SKU:
    4121-102N
    Weight:
    0.06 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-102N
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359200
    Package Weight:
    0.06 lb
    Package Length:
    2.2 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    NOGO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $81.20
    Add to Cart Quick view
  • Insize 4121-1A1 precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-1A1 American Standard Thread Ring Gage, Go, 1/2-13Unc

    Insize

    $123.00
    Insize 4121-1A1 American Standard Thread Ring Gage, Go, 1/2-13Unc
    4121-1A1
    SKU:
    4121-1A1
    Weight:
    0.31 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-1A1
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359286
    Package Weight:
    0.31 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    GO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $123.00
    Add to Cart Quick view
  • Insize 4121-1A1N precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-1A1N American Standard Thread Ring Gage, No Go, 1/2-13Unc

    Insize

    $86.60
    Insize 4121-1A1N American Standard Thread Ring Gage, No Go, 1/2-13Unc
    4121-1A1N
    SKU:
    4121-1A1N
    Weight:
    0.21 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-1A1N
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359378
    Package Weight:
    0.21 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    NOGO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $86.60
    Add to Cart Quick view
  • Insize 4121-1A2 precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-1A2 American Standard Thread Ring Gage, Go, 1/2-20Unf

    Insize

    $114.00
    Insize 4121-1A2 American Standard Thread Ring Gage, Go, 1/2-20Unf
    4121-1A2
    SKU:
    4121-1A2
    Weight:
    0.24 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-1A2
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359293
    Package Weight:
    0.24 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    GO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $114.00
    Add to Cart Quick view
  • Insize 4121-1A2N precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-1A2N American Standard Thread Ring Gage, No Go, 1/2-20Unf

    Insize

    $83.50
    Insize 4121-1A2N American Standard Thread Ring Gage, No Go, 1/2-20Unf
    4121-1A2N
    SKU:
    4121-1A2N
    Weight:
    0.17 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-1A2N
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359385
    Package Weight:
    0.17 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    NOGO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $83.50
    Add to Cart Quick view
  • Insize 4121-1B1 precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-1B1 American Standard Thread Ring Gage, Go, 1/4-20Unc

    Insize

    $112.00
    Insize 4121-1B1 American Standard Thread Ring Gage, Go, 1/4-20Unc
    4121-1B1
    SKU:
    4121-1B1
    Weight:
    0.16 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-1B1
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359125
    Package Weight:
    0.16 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    GO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $112.00
    Add to Cart Quick view
  • Insize 4121-1B1N precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-1B1N American Standard Thread Ring Gage, No Go, 1/4-20Unc

    Insize

    $81.90
    Insize 4121-1B1N American Standard Thread Ring Gage, No Go, 1/4-20Unc
    4121-1B1N
    SKU:
    4121-1B1N
    Weight:
    0.14 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-1B1N
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359217
    Package Weight:
    0.14 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    NOGO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $81.90
    Add to Cart Quick view
  • Insize 4121-1B2 precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-1B2 American Standard Thread Ring Gage, Go, 1/4-28Unf

    Insize

    $123.00
    Insize 4121-1B2 American Standard Thread Ring Gage, Go, 1/4-28Unf
    4121-1B2
    SKU:
    4121-1B2
    Weight:
    0.14 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-1B2
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359132
    Package Weight:
    0.14 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    GO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $123.00
    Add to Cart Quick view
  • Insize 4121-1B2N precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-1B2N American Standard Thread Ring Gage, No Go, 1/4-28Unf

    Insize

    $86.30
    Insize 4121-1B2N American Standard Thread Ring Gage, No Go, 1/4-28Unf
    4121-1B2N
    SKU:
    4121-1B2N
    Weight:
    0.11 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-1B2N
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359224
    Package Weight:
    0.11 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    NOGO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $86.30
    Add to Cart Quick view
  • Insize 4121-3B1 precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-3B1 American Standard Thread Ring Gage, Go, 3/4-10Unc

    Insize

    $169.00
    Insize 4121-3B1 American Standard Thread Ring Gage, Go, 3/4-10Unc
    4121-3B1
    SKU:
    4121-3B1
    Weight:
    0.51 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-3B1
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359330
    Package Weight:
    0.51 lb
    Package Length:
    3.07 in
    Package Width:
    2.95 in
    Package Height:
    1.18 in
    Feature 1:
    Class 2A.
    Feature 2:
    GO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $169.00
    Add to Cart Quick view
  • Insize 4121-3B1N precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-3B1N American Standard Thread Ring Gage, No Go, 3/4-10Unc

    Insize

    $116.00
    Insize 4121-3B1N American Standard Thread Ring Gage, No Go, 3/4-10Unc
    4121-3B1N
    SKU:
    4121-3B1N
    Weight:
    0.30 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-3B1N
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359422
    Package Weight:
    0.3 lb
    Package Length:
    2.2 in
    Package Width:
    2.09 in
    Package Height:
    0.98 in
    Feature 1:
    Class 2A.
    Feature 2:
    NOGO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $116.00
    Add to Cart Quick view
  • Insize 4121-3B2 precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-3B2 American Standard Thread Ring Gage, Go, 3/4-16Unf

    Insize

    $169.00
    Insize 4121-3B2 American Standard Thread Ring Gage, Go, 3/4-16Unf
    4121-3B2
    SKU:
    4121-3B2
    Weight:
    0.41 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-3B2
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359347
    Package Weight:
    0.41 lb
    Package Length:
    3.07 in
    Package Width:
    2.95 in
    Package Height:
    1.18 in
    Feature 1:
    Class 2A.
    Feature 2:
    GO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $169.00
    Add to Cart Quick view
  • Insize 4121-3B2N precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-3B2N American Standard Thread Ring Gage, No Go, 3/4-16Unf

    Insize

    $116.00
    Insize 4121-3B2N American Standard Thread Ring Gage, No Go, 3/4-16Unf
    4121-3B2N
    SKU:
    4121-3B2N
    Weight:
    0.25 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-3B2N
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359439
    Package Weight:
    0.25 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    NOGO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $116.00
    Add to Cart Quick view
  • Insize 4121-3C1 precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-3C1 American Standard Thread Ring Gage, Go, 3/8-16Unc

    Insize

    $101.00
    Insize 4121-3C1 American Standard Thread Ring Gage, Go, 3/8-16Unc
    4121-3C1
    SKU:
    4121-3C1
    Weight:
    0.18 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-3C1
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359163
    Package Weight:
    0.18 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    GO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $101.00
    Add to Cart Quick view
  • Insize 4121-3C1N precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-3C1N American Standard Thread Ring Gage, No Go, 3/8-16Unc

    Insize

    $74.20
    Insize 4121-3C1N American Standard Thread Ring Gage, No Go, 3/8-16Unc
    4121-3C1N
    SKU:
    4121-3C1N
    Weight:
    0.13 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-3C1N
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359255
    Package Weight:
    0.13 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    NOGO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $74.20
    Add to Cart Quick view
  • Insize 4121-3C2 precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-3C2 American Standard Thread Ring Gage, Go, 3/8-24Unf

    Insize

    $114.00
    Insize 4121-3C2 American Standard Thread Ring Gage, Go, 3/8-24Unf
    4121-3C2
    SKU:
    4121-3C2
    Weight:
    0.14 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-3C2
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359262
    Package Weight:
    0.14 lb
    Package Length:
    2.2 in
    Package Width:
    2.09 in
    Package Height:
    0.98 in
    Feature 1:
    Class 2A.
    Feature 2:
    GO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $114.00
    Add to Cart Quick view
  • Insize 4121-3C2N precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-3C2N American Standard Thread Ring Gage, No Go, 3/8-24Unf

    Insize

    $93.80
    Insize 4121-3C2N American Standard Thread Ring Gage, No Go, 3/8-24Unf
    4121-3C2N
    SKU:
    4121-3C2N
    Weight:
    0.11 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-3C2N
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359354
    Package Weight:
    0.11 lb
    Package Length:
    2.17 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    NOGO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $93.80
    Add to Cart Quick view
  • Insize 4121-41 precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-41 American Standard Thread Ring Gage, Go, 4-40Unc

    Insize

    $125.00
    Insize 4121-41 American Standard Thread Ring Gage, Go, 4-40Unc
    4121-41
    SKU:
    4121-41
    Weight:
    0.06 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-41
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359088
    Package Weight:
    0.06 lb
    Package Length:
    2.2 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    GO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $125.00
    Add to Cart Quick view
  • Insize 4121-41N precision measuring tool
    Add to Cart
    Quick view

    Insize 4121-41N American Standard Thread Ring Gage, No Go, 4-40Unc

    Insize

    $87.30
    Insize 4121-41N American Standard Thread Ring Gage, No Go, 4-40Unc
    4121-41N
    SKU:
    4121-41N
    Weight:
    0.06 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4121-41N
    Product Family:
    Gages and Reference Tools
    Supplier Category Code:
    A
    EAN:
    6928640359170
    Package Weight:
    0.06 lb
    Package Length:
    2.2 in
    Package Width:
    2.09 in
    Package Height:
    0.91 in
    Feature 1:
    Class 2A.
    Feature 2:
    NOGO Side
    Feature 3:
    Standard ANSI/ASME B1.2
    Feature 4:
    Supplied with manufacturer inspection certificate.
    $87.30
    Add to Cart Quick view