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    46 Products

    Digital Calipers

    Image of Product. Front orientation. Calipers. Digital Calipers.
    The most precise and versatile calipers. Their LCD display gives instant measurements down to 0.0005”—no need to count graduations. Swap between inch and metric or set the position to zero, all with the press of a button. You don’t need to reset the zero point since they retain their position when turned off, also known as absolute (ABS) positioning.
    Our calipers come with a signed certificate of inspection, so you can trust your measurements are accurate every time. Their precision-ground jaws glide up and down the body for a silky-smooth feel.
    Starrett—Starrett calipers come packaged in their iconic wood or red plastic case, so you'll be able to spot them on the busiest of bench tops.
    With SPC Data Output—Send measurements to a computer or data processor to store, analyze, and manage data. You'll need a data cable or SPC wireless transmitter and receiver.
    Calibration Certificate—Choose these calipers when precision measurements are required for quality control or by regulation. The certificate is traceable to NIST, so you can be confident your measurements are correct and consistent.
    Carbide Jaw—Our longest-lasting jaws won't dull when pressed against extra-hard or abrasive surfaces, such as grinding wheels.
    Measuring
    Range
    Accuracy
    Measuring
    Increments
    Calipers
    Calipers with
    Calibration Certificate
    Inch
    Metric,
    mm
    Inch
    Metric
    Inch
    Metric,
    mm
    Overall
    Lg.
    Body Material
    Jaw Material
    Mfr. Model
    No.
    Each
    Each
    Starrett
     
    Without SPC Data Output
    0" to 6"0 to 150±0.001"±0.025 mm0.0005"0.019 1/4"Stainless Steel
    Stainless Steel
    EC799A-6/15023175A92000000023175A950000000
    0" to 8"0 to 200±0.0015"±0.04 mm0.0005"0.0111 1/2"Stainless Steel
    Stainless Steel
    EC799A-8/20023175A9300000023175A96000000
    0" to 12"0 to 300±0.0015"±0.04 mm0.0005"0.0115 1/4"Stainless Steel
    Stainless Steel
    EC799A-12/30023175A9400000023175A12000000
    0" to 24"0 to 600±0.002"±0.05 mm0.0005"0.0131 1/2"Stainless Steel
    Stainless Steel
    799AZ-24/60023175A840000000021335A12400000000
    0" to 40"0 to 1,000±0.003"±0.07 mm0.0005"0.0147 1/4"Stainless Steel
    Stainless Steel
    799AZ-40/100023175A850000000023175A1100000000
     
    With SPC Data Output
    0" to 6"0 to 150±0.001"±0.02 mm0.0005"0.0110"Stainless Steel
    Carbide798BX-6/1508586A190000008586A49000000
     
    Accessories and Replacements for Calipers

    Starrett Caliper Cases

    Image of Product. Front orientation. Caliper Cases. Starrett Caliper Cases.
    Designed specifically to fit Starrett calipers, these cases keep your tools protected while storing and transporting them.
    For Caliper Measurement
    Range
    Material
    Mfr. Model
    No.
    For Mfr.
    Series
    For Mfr. Model No.
    Each
    0" to 6", 0 mm to 150 mmPlasticPT24890120, 798, EC799120A-6, 120AM-150, 120X-6, 798A-6/150, 798B-6/150, B120A-6, EC799A-6/150, R120A-62231N12000000
    0" to 8", 0 mm to 200 mmWood950798, EC799798A-8/200, 798B-8/200, EC799A-8/2002231N1100000
    0" to 12", 0 mm to 300 mmWood946120, 798, EC799120-12, 120Z-12, 798A-12/300, 798B-12/300, EC799A-12/3002231N1300000

    Coolant-Resistant Digital Calipers

    Image of Product. Front orientation. Calipers. Coolant-Resistant Digital Calipers.
    Measure parts inside CNC machines and other places coated with coolant and cutting oil. The display and battery cover are tightly sealed, so spraying and dripping fluids won't seep in.
    With an LCD display, these calipers give instant measurements—no need to count graduations. Swap between inch and metric or set the position to zero, all with the press of a button. You don't need to reset the zero point since they retain their position when turned off, also known as absolute (ABS) positioning.
    Starrett—Starrett calipers come packaged in their iconic wood or red plastic case, so you'll be able to spot them on the busiest of bench tops.
    With SPC Data Output—Send measurements to a computer or data processor to store, analyze, and manage data. You'll need a data cable or SPC wireless transmitter and receiver.
    Calibration Certificate—Choose these calipers when precision measurements are required for quality control or by regulation. The certificate is traceable to NIST, so you can be confident your measurements are correct and consistent.
    Measuring
    Range
    Accuracy
    Measuring
    Increments
    Calipers
    Calipers with
    Calibration Certificate
    Inch
    Metric,
    mm
    Inch
    Metric
    Inch
    Metric,
    mm
    Overall
    Lg.
    Body Material
    Jaw Material
    Enclosure
    Rating
    Mfr. Model
    No.
    Each
    Each
    Starrett
     
    Without SPC Data Output
    0" to 6"0 to 150±0.001"±0.025 mm0.0005"0.019 1/4"Stainless Steel
    Stainless Steel
    IP67
    798A-6/1502368A8400000002368A850000000
    0" to 8"0 to 200±0.0015"±0.04 mm0.0005"0.0111 1/2"Stainless Steel
    Stainless Steel
    IP67
    798A-8/2002368A860000002368A87000000
    0" to 12"0 to 300±0.0015"±0.04 mm0.0005"0.0115 1/4"Stainless Steel
    Stainless Steel
    IP67
    798A-12/3002368A880000002368A89000000
     
    With SPC Data Output
    0" to 6"0 to 150±0.001"±0.025 mm0.0005"0.019 1/4"Stainless Steel
    Stainless Steel
    IP67
    798B-6/1502368A110000002368A41000000
    0" to 8"0 to 200±0.0015"±0.04 mm0.0005"0.0111 1/2"Stainless Steel
    Stainless Steel
    IP67
    798B-8/2002368A120000002368A42000000
    0" to 12"0 to 300±0.0015"±0.04 mm0.0005"0.0115 1/4"Stainless Steel
    Stainless Steel
    IP67
    798B-12/3002368A130000002368A43000000
     
    Accessories and Replacements for Calipers

    Starrett Caliper Depth Base Attachments

    Image of ProductInUse. Shown Installed. Front orientation. Caliper Depth Base Attachments. Starrett Caliper Depth Base Attachments.
    Image of Product. Front orientation. Caliper Depth Base Attachments. Starrett Caliper Depth Base Attachments.

    Shown Installed

    Attach to Starrett electronic and dial calipers to stabilize them when taking depth measurements.
    Mfr. Model
    No.
    For Caliper Measurement Range
    Lg.
    Wd.
    Ht.
    Slot
    Wd.
    Material
    Includes
    Each
    PT224310" to 6", 0" to 8", 0" to 9", 0 mm to 150 mm, 0 mm to 200 mm, 0 mm to 225 mm3"1/4"1"5/8"Stainless Steel
    Screw-Locking Clamp23175A33000000

    Starrett Digital Precision Measuring Tool Sets

    Image of Product. Front orientation. Precision Measuring Tool Sets. Starrett Digital Precision Measuring Tool Sets.
    Set includes a caliper, a micrometer, and a case. The micrometer has a friction thimble with a constant-force mechanism, so that once the spindle contacts the surface of the measured object, it will stop tightening. This ensures repeatable measurements and prevents over-tightening. Once the spindle stops tightening, the thimble will continue turning with resistance.
    Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the caliper or micrometer is turned off. A zero-set button allows you to start measuring at any point.
    Distance Measured Range
    Thimble
    Type
    Batteries
    Included
    Includes
    Mfr. Model
    No.
    Each
    0" to 6", 0 mm to 150 mmFrictionYesOne Caliper (0"-6"/0 mm-150 mm Measuring Range, 0.0005"/0.01 mm Measuring Increments, ±0.001"/±0.02 mm Accuracy)
    One Micrometer (0"-1"/0 mm-25 mm Measuring Range, 0.0001"/0.001 mm Measuring Increments, ±0.0001"/±0.002 mm Accuracy)
    S766AZ23205A150000000
    Replacement Batteries

    Starrett Caliper Battery Covers

    Image of Product. Front orientation. Caliper Battery Covers. Starrett Caliper Battery Covers.
    Protect the battery inside your Starrett caliper.
    Mfr. Model
    No.
    For Mfr.
    Series
    For Mfr. Model No.
    For Caliper Measurement Range
    Material
    Each
    63620-0EC799EC799A-6/150, EC799A-8/2000" to 6", 0" to 8", 0 mm to 150 mm, 0 mm to 200 mmPlastic2260N21000000

    Starrett Digital Precision Measuring Tool Sets with Calibration Certificate

    Image of Product. Front orientation. Precision Measuring Tool Sets. Starrett Digital Precision Measuring Tool Sets with Calibration Certificate.
    This set comes with calibration certificates traceable to NIST that state each tool has passed a test for accuracy. It includes a caliper, a micrometer, and a case. The micrometer has a friction thimble with a constant-force mechanism, so that once the spindle contacts the surface of the measured object, it will stop tightening. This ensures repeatable measurements and prevents over-tightening. Once the spindle stops tightening, the thimble will continue turning with resistance.
    Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the caliper or micrometer is turned off. A zero-set button allows you to start measuring at any point.
    Distance Measured Range
    Thimble
    Type
    Batteries
    Included
    Includes
    Mfr. Model
    No.
    Each
    0" to 6", 0 mm to 150 mmFrictionYesOne Caliper (0"-6"/0 mm-150 mm Measuring Range, 0.0005"/0.01 mm Measuring Increments, ±0.001"/±0.02 mm Accuracy)
    One Micrometer (0"-1"/0 mm-25 mm Measuring Range, 0.0001"/0.001 mm Measuring Increments, ±0.0001"/±0.002 mm Accuracy)
    S766AZ23205A310000000
    Replacement Batteries

    Coolant-Resistant Digital Outside Micrometers

    Image of Product. Front orientation. Outside Micrometers. Coolant-Resistant Digital Outside Micrometers.
    Measure parts inside CNC machines and other places coated with coolant and cutting oil. The display and battery cover are tightly sealed, so spraying and dripping fluids won't seep in.
    With an LCD display, these micrometers give instant measurements—no need to read scales. Swap between inch and metric or set the position to zero, all with the press of a button. You don't need to reset the zero point since they retain their position when turned off, also known as absolute (ABS) positioning.
    Starrett—Precision machined and tested in the U.S. These Starrett micrometers come packaged in their iconic red case, so you'll be able to spot them on the busiest of bench tops.
    With SPC Data Output—Send measurements to a computer or data processor to store, analyze, and manage data. You'll need a data cable or SPC wireless transmitter and receiver.
    Calibration Certificate—Choose these micrometers when precision measurements are required for quality control or by regulation. The certificate is traceable to NIST, so you can be confident your measurements are correct and consistent.
    Friction Thimble—Control how tightly the spindle closes on your part without the risk of damaging it. You can keep extending the spindle in small increments once it reaches your workpiece but not enough to overtighten. The thimble will start to resist turning to let you know you’ve applied the right amount of pressure.
    Measuring
    Range
    Accuracy
    Measuring
    Increments
    Outside
    Micrometers
    Outside Micrometers with
    Calibration Certificate
    Inch
    Metric,
    mm
    Inch
    Metric
    Inch
    Metric,
    mm
    Thimble
    Type
    Throat
    Dp.
    Frame
    Material
    Enclosure
    Rating
    Mfr. Model
    No.
    Each
    Each
    Starrett
     
    With SPC Data Output
    0" to 1"0 to 25.4±0.0001"±0.002 mm0.00005"0.001Friction1"SteelIP67
    733.1XFL-185965A881000000085965A8820000000
     
    Replacement Batteries

    Starrett Electronic Pistol-Grip Bore Gauge Sets

    Image of Product. Pistol-Grip Gauge. Front orientation. Bore Gauges. Starrett Electronic Pistol-Grip Bore Gauge Sets.
    Image of Product. Pistol-Grip Gauge Set. Front orientation. Bore Gauges. Starrett Electronic Pistol-Grip Bore Gauge Sets.

    Pistol-Grip Gauge

    Pistol-Grip Gauge Set

    Check the diameter of holes with the pull of a trigger. These Starrett sets have everything you need for one-handed measurements—a pistol-grip gauge, heads for varying diameters, and setting rings. Thanks to its pistol grip, you can reach the gauge into awkward spots, such as those overhead. The pistol grip also gives you precise control using just your fingertips instead of your whole hand. Unlike dial bore gauges, you can measure right away, no baseline measurement required. You can even set upper and lower tolerances for quick go/no-go tests. The LCD display has lights and arrows to show if the hole falls within your set tolerance. Rotate the display to read results at the angle you need.
    Since the gauge has three contact points, it’s more accurate than a typical bore gauge with two contact points. The probe centers itself, so it’s easier to detect issues with roundness, a common check in quality control tests. To stay accurate, the gauge has alarms to warn you about problems that could skew readings, such as a low battery, a contaminated probe, and test setting errors. Use the included setting rings to calibrate your gauge.
    With a zero-set button, you can start measuring at any point. Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the gauge is off. Connect the gauge to your computer, smartphone, or other device via Bluetooth or the SPC data output to monitor and analyze data in real time.
    Distance Measured
    Range
    Accuracy
    Measuring
    Increments
    Max. Dp.
    Measured
    Probe Type
    Performance
    Material
    Batteries
    Included
    No. of
    Anvils
    No. of
    Heads
    Includes
    Features
    Mfr. Model
    No.
    Each
    With SPC Data Output—Bluetooth Connection
    0.25" to 0.75"
    6 mm to 20 mm
    ±0.00015"
    ±0.004 mm
    0.00005"
    0.001 mm
    2 3/8"Three PointSelf-CenteringSteelYes35Setting RingsAlarms
    Go/No-Go Measurement
    Swiveling Display
    Zero-Position Memory (ABS)
    Zero-Set Button
    S781BXTHZ7231N12000000000
    0.75" to 4"
    20 mm to 100 mm
    ±0.0002"
    ±0.005 mm
    0.00005"
    0.001 mm
    3 3/8"Three PointSelf-CenteringSteelYes36Setting RingsAlarms
    Go/No-Go Measurement
    Swiveling Display
    Zero-Position Memory (ABS)
    Zero-Set Button
    S781BXTJZ7231N1300000000
    4" to 8"
    100 mm to 200 mm
    ±0.0003"
    ±0.007 mm
    0.00005"
    0.001 mm
    4"Three PointSelf-CenteringSteelYes34Setting RingsAlarms
    Go/No-Go Measurement
    Swiveling Display
    Zero-Position Memory (ABS)
    Zero-Set Button
    S781BXTGZ7231N1100000000
     

    Starrett USB Cords for Measuring Tool Data Processors

    Image of Product. Front orientation. Contains Inset. Starrett Cords. Starrett USB Cords for Measuring Tool Data Processors, 4-Pin Starrett Connection.
    Image of Product. Front orientation. Contains Inset. Starrett Cords. Starrett USB Cords for Measuring Tool Data Processors, Mini Starrett Connection.
    Image of Product. Front orientation. Contains Inset. Starrett Cords. Starrett USB Cords for Measuring Tool Data Processors, Straight Starrett Connection.

    4-Pin Starrett Connection

    Mini Starrett Connection

    Straight Starrett Connection

    Use these cords to connect measuring tools with SPC data output directly to a PC. Select the cord with the connection that is compatible with your measuring tool’s SPC output port. Measurement data can be imported into Microsoft Excel or any SPC software.
    USB
    Connection
    Electrical Connection
    Std.
    Type
    Mfr. Model
    No.
    For Mfr.
    Series
    Each
    6 ft. Long
    4-Pin Starrett Connector2.0USB-A2900SCKB29008602A640000000
    Mini Starrett Connector2.0USB-A2700SCKB27002511A69000000
    Straight Starrett Connector2.0USB-A798SCKB7982501N11000000
     

    Digital Outside Micrometers

    Image of Product. Front orientation. Outside Micrometers. Digital Outside Micrometers.
    The simplest-to-use micrometers. Their LCD display gives instant measurements down to 0.00005”—no need to read scales. Swap between inch and metric or set the position to zero, all with the press of a button.
    You can always expect accuracy with our micrometers. The anvil and spindle are precision ground to exact dimensions for reliable readings every time.
    Starrett—Starrett micrometers come packaged in their iconic red case, so you'll be able to spot them on the busiest of bench tops.
    Calibration Certificate—Choose these micrometers when precision measurements are required for quality control or by regulation. The certificate is traceable to NIST, so you can be confident your measurements are correct and consistent.
    Friction Thimble—Control how tightly the spindle closes on your part without the risk of damaging it. You can keep extending the spindle in small increments once it reaches your workpiece but not enough to overtighten. The thimble will start to resist turning to let you know you’ve applied the right amount of pressure.
    Zero-Position Memory (ABS)—Retain the micrometer's position when turned off, so you don't need to reset the zero point each time. Also called absolute (ABS) positioning.
    Measuring
    Range
    Accuracy
    Measuring
    Increments
    Outside
    Micrometers
    Outside Micrometers with
    Calibration Certificate
    Inch
    Metric, mm
    Inch
    Metric
    Inch
    Metric,
    mm
    Thimble
    Type
    Throat
    Dp.
    Frame
    Material
    Measuring Functions
    Mfr. Model
    No.
    Each
    Each
    Starrett
     
    Without SPC Data Output
    0" to 1"0 to 25±0.0001"±0.002 mm0.00005"0.001Friction1"SteelZero-Position Memory (ABS)3732.1XFL-185965A85000000085965A950000000
    1" to 2"25.4 to 50.8±0.0001"±0.003 mm0.00005"0.001Friction3/4"Cast IronZero-Position Memory (ABS)3732.1XFL-285965A6300000085965A64000000
     
    Replacements for Outside Micrometers
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