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Gage Blocks, Pins & Setting Standards

Gage Blocks, Pins & Setting Standards

Insize Gage Blocks, Pins & Setting Standards

Authorized Insize distributor  |  Ships direct from Insize  |  Quote reply same day

Reference standards for setting and checking your measuring tools: individual steel gage blocks and sets in grades 0, AS-1 and AS-2 to ASME B89.1.9, angle gage blocks, plus and minus pin gage sets such as 4162-1161, setting rings, micrometer setting standards and steel and ceramic balls.

Choosing between options

If you need to…ChooseExample
Replace one block in a setIndividual steel gage block4112-A1
Check hole size with pins (GO)Plus pin gage set4162-1161
Zero a bore gage or inside micrometerSetting ring6313-1D8
Check a large outside micrometerMicrometer setting standard6311-6

Before you order

  • Gage block grade sets the tolerance: grade 0 is tighter than AS-1, and AS-2 is looser (ASME B89.1.9).
  • Setting rings are marked with their actual size, which can differ slightly from the nominal size ordered.
  • Ships direct from Insize. Most items are in stock; we confirm your ship date by email after you order.

← All Precision Measuring categories

Need help choosing or a volume price?
Send size(s), grade or tolerance (plus/minus) and the quantity — we reply the same day. (210) 494-1997 · sales@ldewitt.net
Request a Quote
  • Insize 4168-22E precision measuring tool

    Insize 4168-22E – Steel Standard Balls, 3/4IN

    Insize

    $26.10
    Insize 4168-22E – Steel Standard Ba
    4168-22E
    SKU:
    4168-22E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.12 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-22E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981605
    Package Weight:
    0.12 lb
    Package Length:
    1.1 in
    Package Width:
    1.1 in
    Package Height:
    1.1 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $26.10
  • Insize 4168-23E precision measuring tool

    Insize 4168-23E – Steel Standard Balls, 13/16IN

    Insize

    $28.60
    Insize 4168-23E – Steel Standard Ba
    4168-23E
    SKU:
    4168-23E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.12 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-23E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981612
    Package Weight:
    0.12 lb
    Package Length:
    1.1 in
    Package Width:
    1.1 in
    Package Height:
    1.1 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $28.60
  • Insize 4168-24E precision measuring tool

    Insize 4168-24E – Steel Standard Balls, 7/8IN

    Insize

    $29.50
    Insize 4168-24E – Steel Standard Ba
    4168-24E
    SKU:
    4168-24E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.13 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-24E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981629
    Package Weight:
    0.13 lb
    Package Length:
    1.1 in
    Package Width:
    1.1 in
    Package Height:
    1.1 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $29.50
  • Insize 4168-25E precision measuring tool

    Insize 4168-25E – Steel Standard Balls, 15/16IN

    Insize

    $29.60
    Insize 4168-25E – Steel Standard Ba
    4168-25E
    SKU:
    4168-25E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.13 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-25E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981636
    Package Weight:
    0.13 lb
    Package Length:
    1.18 in
    Package Width:
    1.18 in
    Package Height:
    1.18 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $29.60
  • Insize 4168-26E precision measuring tool

    Insize 4168-26E – Steel Standard Balls, 1IN

    Insize

    $31.30
    Insize 4168-26E – Steel Standard Ba
    4168-26E
    SKU:
    4168-26E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.14 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-26E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981643
    Package Weight:
    0.14 lb
    Package Length:
    1.57 in
    Package Width:
    1.57 in
    Package Height:
    1.57 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $31.30
  • Insize 4168-2E precision measuring tool

    Insize 4168-2E – Steel Standard Balls, 9/64IN

    Insize

    $13.70
    Insize 4168-2E – Steel Standard Bal
    4168-2E
    SKU:
    4168-2E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.03 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-2E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981407
    Package Weight:
    0.03 lb
    Package Length:
    0.2 in
    Package Width:
    0.2 in
    Package Height:
    0.2 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $13.70
  • Insize 4168-3E precision measuring tool

    Insize 4168-3E – Steel Standard Balls, 5/32IN

    Insize

    $15.50
    Insize 4168-3E – Steel Standard Bal
    4168-3E
    SKU:
    4168-3E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.04 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-3E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981414
    Package Weight:
    0.04 lb
    Package Length:
    0.2 in
    Package Width:
    0.2 in
    Package Height:
    0.2 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $15.50
  • Insize 4168-4E precision measuring tool

    Insize 4168-4E – Steel Standard Balls, 3/16IN

    Insize

    $15.60
    Insize 4168-4E – Steel Standard Bal
    4168-4E
    SKU:
    4168-4E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.04 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-4E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981421
    Package Weight:
    0.04 lb
    Package Length:
    0.31 in
    Package Width:
    0.31 in
    Package Height:
    0.31 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $15.60
  • Insize 4168-5E precision measuring tool

    Insize 4168-5E – Steel Standard Balls, 7/32IN

    Insize

    $15.70
    Insize 4168-5E – Steel Standard Bal
    4168-5E
    SKU:
    4168-5E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.04 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-5E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981438
    Package Weight:
    0.04 lb
    Package Length:
    0.31 in
    Package Width:
    0.31 in
    Package Height:
    0.31 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $15.70
  • Insize 4168-6E precision measuring tool

    Insize 4168-6E – Steel Standard Balls, 1/4IN

    Insize

    $15.80
    Insize 4168-6E – Steel Standard Bal
    4168-6E
    SKU:
    4168-6E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.05 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-6E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981445
    Package Weight:
    0.05 lb
    Package Length:
    0.39 in
    Package Width:
    0.39 in
    Package Height:
    0.39 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $15.80
  • Insize 4168-7E precision measuring tool

    Insize 4168-7E – Steel Standard Balls, 9/32IN

    Insize

    $17.40
    Insize 4168-7E – Steel Standard Bal
    4168-7E
    SKU:
    4168-7E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.05 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-7E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981452
    Package Weight:
    0.05 lb
    Package Length:
    0.39 in
    Package Width:
    0.39 in
    Package Height:
    0.39 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $17.40
  • Insize 4168-8E precision measuring tool

    Insize 4168-8E – Steel Standard Balls, 5/16IN

    Insize

    $17.50
    Insize 4168-8E – Steel Standard Bal
    4168-8E
    SKU:
    4168-8E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.06 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-8E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981469
    Package Weight:
    0.06 lb
    Package Length:
    0.59 in
    Package Width:
    0.59 in
    Package Height:
    0.59 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $17.50
  • Insize 4168-9E precision measuring tool

    Insize 4168-9E – Steel Standard Balls, 11/32IN

    Insize

    $18.30
    Insize 4168-9E – Steel Standard Bal
    4168-9E
    SKU:
    4168-9E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.06 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-9E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981476
    Package Weight:
    0.06 lb
    Package Length:
    0.59 in
    Package Width:
    0.59 in
    Package Height:
    0.59 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $18.30
  • Insize 4168-S1E precision measuring tool

    Insize 4168-S1E – Steel Standard Balls

    Insize

    $511.00
    Insize 4168-S1E – Steel Standard Ba
    4168-S1E
    SKU:
    4168-S1E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    2.82 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4168-S1E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6940561981384
    Package Weight:
    2.82 lb
    Package Length:
    11.02 in
    Package Width:
    4.33 in
    Package Height:
    1.57 in
    Feature 1:
    To measure angle and diameter of taper holes
    Feature 2:
    Material: tool steel
    Feature 3:
    Hardness: HRC63
    Feature 4:
    Diameter accuracy:±.00012“
    Feature 5:
    Roundness .00004'
    Feature 6:
    Supplied with manufacturer inspection certificate.
    $511.00
  • Insize 4176-301 precision measuring tool

    Insize 4176-301 – Caliper Inspection Gage Block and Setting Ring Set, Grade 1

    Insize

    $442.00
    Insize 4176-301 – Caliper Inspectio
    4176-301
    SKU:
    4176-301
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    4.41 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4176-301
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6940561965698
    Package Weight:
    4.41 lb
    Package Length:
    8.66 in
    Package Width:
    6.3 in
    Package Height:
    2.36 in
    Feature 1:
    Gage blocks meet ISO3650
    Feature 2:
    Ring gages meetDIN2250-1:2008
    Feature 3:
    Supplied with manufacturer inspection certificate
    $442.00
  • Insize 4179-1 precision measuring tool

    Insize 4179-1 – Cylinder Gage Block for Depth Micrometer, 1IN

    Insize

    $216.00
    Insize 4179-1 – Cylinder Gage Block
    4179-1
    SKU:
    4179-1
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    1.65 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4179-1
    Product Family:
    Micrometers
    Supplier Category Code:
    A
    EAN:
    6940561934885
    Package Weight:
    1.65 lb
    Package Length:
    6.3 in
    Package Width:
    5.51 in
    Package Height:
    2.36 in
    Feature 1:
    Made of special alloy steel, hardness HRC64, high stability, wear resistance and easy combination
    Feature 2:
    Meet ASME B89.1.9-2002 Grade AS-1
    $216.00
  • Insize 4179-10 precision measuring tool

    Insize 4179-10 – Cylinder Gage Block for Depth Micrometer, 10IN

    Insize

    $1,470.60
    Insize 4179-10 – Cylinder Gage Bloc
    4179-10
    SKU:
    4179-10
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    4.41 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4179-10
    Product Family:
    Micrometers
    Supplier Category Code:
    A
    EAN:
    6940561934939
    Package Weight:
    4.41 lb
    Package Length:
    11.02 in
    Package Width:
    6.1 in
    Package Height:
    2.76 in
    Feature 1:
    Made of special alloy steel, hardness HRC64, high stability, wear resistance and easy combination
    Feature 2:
    Meet ASME B89.1.9-2002 Grade AS-1
    $1,470.60
  • Insize 4179-11 precision measuring tool

    Insize 4179-11 – Cylinder Gage Block for Depth Micrometer, 11IN

    Insize

    $1,721.82
    Insize 4179-11 – Cylinder Gage Bloc
    4179-11
    SKU:
    4179-11
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    4.63 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4179-11
    Product Family:
    Micrometers
    Supplier Category Code:
    A
    EAN:
    6940561934946
    Package Weight:
    4.63 lb
    Package Length:
    11.81 in
    Package Width:
    6.1 in
    Package Height:
    2.76 in
    Feature 1:
    Made of special alloy steel, hardness HRC64, high stability, wear resistance and easy combination
    Feature 2:
    Meet ASME B89.1.9-2002 Grade AS-1
    $1,721.82
  • Insize 4179-2 precision measuring tool

    Insize 4179-2 – Cylinder Gage Block for Depth Micrometer, 2IN

    Insize

    $284.00
    Insize 4179-2 – Cylinder Gage Block
    4179-2
    SKU:
    4179-2
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    1.87 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4179-2
    Product Family:
    Micrometers
    Supplier Category Code:
    A
    EAN:
    6940561934892
    Package Weight:
    1.87 lb
    Package Length:
    6.3 in
    Package Width:
    5.51 in
    Package Height:
    2.36 in
    Feature 1:
    Made of special alloy steel, hardness HRC64, high stability, wear resistance and easy combination
    Feature 2:
    Meet ASME B89.1.9-2002 Grade AS-1
    $284.00
  • Insize 4179-3 precision measuring tool

    Insize 4179-3 – Cylinder Gage Block for Depth Micrometer, 3IN

    Insize

    $354.23
    Insize 4179-3 – Cylinder Gage Block
    4179-3
    SKU:
    4179-3
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    2.09 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    4179-3
    Product Family:
    Micrometers
    Supplier Category Code:
    A
    EAN:
    6940561934731
    Package Weight:
    2.09 lb
    Package Length:
    6.89 in
    Package Width:
    6.1 in
    Package Height:
    2.76 in
    Feature 1:
    Made of special alloy steel, hardness HRC64, high stability, wear resistance and easy combination
    Feature 2:
    Meet ASME B89.1.9-2002 Grade AS-1
    $354.23