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Vernier Calipers
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Your traditional calipers, combining precision and durability. This classic design uses a sliding vernier scale. Just add the measurement from the main scale to the measurement on the vernier scale to get accurate readings as small as 0.001". Made completely out of metal, these calipers won't break when dropped or short-circuit when wet. They're battery-free, so they're always ready to use.
Mitutoyo—The go-to for machinists and engineers. Every part of these calipers is made within Mitutoyo's automated system and tested in-house in Japan. Their jaws are laser cut to exact dimensions for the most reliable measurements.
McMaster-Carr Approved—The performance of brand-name calipers without the cost.
Measuring Range | Accuracy | Measuring Increments | Calipers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Inch | Metric, mm | Inch | Metric | Inch | Metric, mm | Overall Lg. | Body Material | Jaw Material | Mfr. Model No. | Each | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitutoyo | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 6" | — | ±0.0015" | — | 0.001" | — | 9" | Stainless Steel | Stainless Steel | 530-105 | 0000000 | 0000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 6" | 0 to 150 | ±0.0012" | ±0.03 mm | 0.001" | 0.02 | 9" | Stainless Steel | Stainless Steel | 530-312 | 0000000 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 12" | 0 to 300 | ±0.0015" | ±0.04 mm | 0.001" | 0.02 | 16" | Stainless Steel | Stainless Steel | 530-119 | 0000000 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
McMaster-Carr Approved | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 4" | — | ±0.001" | — | 0.001" | — | 6 3/16" | Stainless Steel | Stainless Steel | — | 0000000 | 00000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Precision-Adjust Vernier Calipers
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Move the jaws exactly where you need them. The fine-adjustment wheel opens and closes the jaws in small, precise increments for extra control while measuring.
These classic calipers use a sliding vernier scale. Just add the measurement from the main scale to the measurement on the vernier scale to get accurate readings as small as 0.001". Made completely out of metal, they won't break when dropped or short-circuit when wet. They're battery-free, so they're always ready to use.
Mitutoyo—The go-to for machinists and engineers. Every part of these calipers is made within Mitutoyo's automated system and tested in-house in Japan. Their jaws are laser cut to exact dimensions for the most reliable measurements.
McMaster-Carr Approved—The performance of brand-name calipers without the cost.
Measuring Range | Accuracy | Measuring Increments | Calipers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric, mm | Inch | Metric | Inch | Metric, mm | Overall Lg. | Body Material | Jaw Material | Mfr. Model No. | Each | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitutoyo | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 18" | 0 to 450 | ±0.002" | ±0.05 mm | 0.001" | 0.02 | 24 3/4" | Stainless Steel | Stainless Steel | 160-151 | 0000000 | 0000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 24" | 0 to 600 | ±0.002" | ±0.05 mm | 0.001" | 0.02 | 30 3/4" | Stainless Steel | Stainless Steel | 160-153 | 0000000 | 00000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 40" | 0 to 1,000 | ±0.003" | ±0.07 mm | 0.001" | 0.02 | 48 3/4" | Stainless Steel | Stainless Steel | 160-155 | 0000000 | 00000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
McMaster-Carr Approved | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 6" | 0 to 150 | ±0.001" | ±0.025 mm | 0.001" | 0.02 | 7" | Stainless Steel | Stainless Steel | — | 0000000 | 00000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 8" | 0 to 200 | ±0.0015" | ±0.04 mm | 0.001" | 0.02 | 11 1/2" | Stainless Steel | Stainless Steel | — | 0000000 | 00000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 12" | 0 to 300 | ±0.0015" | ±0.04 mm | 0.001" | 0.02 | 16" | Stainless Steel | Stainless Steel | — | 0000000 | 00000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Self-Locking Vernier Calipers
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Prevent the jaws from creeping forward or backward as you measure. They move only when you press a button, then lock in place when you let go. The button falls naturally under your thumb, so you can operate these calipers comfortably with one hand.
These classic calipers use a sliding vernier scale. Just add the measurement from the main scale to the measurement on the vernier scale to get accurate readings as small as 0.001". Made completely out of metal, they won't break when dropped or short-circuit when wet. They're battery-free, so they're always ready to use.
Mitutoyo—The go-to for machinists and engineers. Every part of these calipers is made within Mitutoyo's automated system and tested in-house in Japan. Their jaws are laser cut to exact dimensions for the most reliable measurements.
McMaster-Carr Approved—The performance of brand-name calipers without the cost.
Measuring Range | Accuracy | Measuring Increments | Calipers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric, mm | Inch | Metric | Inch | Metric, mm | Overall Lg. | Body Material | Jaw Material | Mfr. Model No. | Each | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitutoyo | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 8" | 0 to 200 | ±0.0012" | ±0.03 mm | 0.001" | 0.02 | 11 1/4" | Stainless Steel | Stainless Steel | 531-129 | 0000000 | 0000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
McMaster-Carr Approved | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 6" | 0 to 150 | ±0.0015" | ±0.04 mm | 0.001" | 0.02 | 9" | Stainless Steel | Stainless Steel | — | 0000000 | 00000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mitutoyo |
Clamp onto the end of your caliper to steady it while measuring depth.
For Caliper Measurement Range | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mitutoyo | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 0" to 4", 0" to 6", 0" to 8", 0 mm to 100 mm, 0 mm to 150 mm, 0 mm to 200 mm | 0000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mitutoyo Caliper Depth Base Attachments
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Shown Installed |
These attachments clamp onto the end of Mitutoyo electronic, dial, and vernier calipers to stabilize them when taking depth measurements.
Mfr. Model No. | For Caliper Measurement Range | Lg. | Wd. | Ht. | Slot Wd. | Material | Includes | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 050083-10 | 0" to 4", 0" to 6", 0" to 8", 0 mm to 100 mm, 0 mm to 150 mm, 0 mm to 200 mm | 3" | 1/2" | 1 1/16" | 5/8" | Steel | Screw-Locking Clamp | 0000000 | 000000 | |
| 050085-10 | 0" to 12", 0 mm to 300 mm | 5" | 1/2" | 1 1/8" | 7/8" | Steel | Screw-Locking Clamp | 0000000 | 00000 |
Mitutoyo Caliper Battery Covers
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Protect the battery inside your Mitutoyo caliper.
Mfr. Model No. | For Mfr. Model No. | Material | Each | ||
|---|---|---|---|---|---|
| 05CAA698 | 500-505-10, 500-506-10 | Plastic | 0000000 | 00000 | |
| 05CAA738 | 500-507-10 | Plastic | 0000000 | 0000 | |
| 06ACQ926 | 552-313-10, 552-314-10, 552-315-10 | Plastic | 0000000 | 0000 | |
| 06AEG431 | 500-170-30, 500-171-30, 500-172-30, 500-173-30, 500-193-30, 500-195-30, 500-196-30, 500-197-32, 573-291-30 | Plastic | 0000000 | 0000 | |
| 06AEY285 | 500-752-20, 500-753-20, 500-754-20, 500-762-20, 500-763-20, 500-764-20, 573-701-20, 573-705-20, 573-721-20, 573-761-20 | Plastic | 0000000 | 0000 | |
| 06AEY286 | 500-733-20, 500-734-20 | Plastic | 00000000 | 0000 | |
| 09GAA185 | 500-173, 500-193, 500-196 | Plastic | 0000000 | 0000 |
Starrett Caliper Battery Covers
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Protect the battery inside your Starrett caliper.
Mfr. Model No. | For Mfr. Series | For Mfr. Model No. | For Caliper Measurement Range | Material | Each | ||
|---|---|---|---|---|---|---|---|
| 63620-0 | EC799 | EC799A-6/150, EC799A-8/200 | 0" to 6", 0" to 8", 0 mm to 150 mm, 0 mm to 200 mm | Plastic | 0000000 | 000000 |
Caliper Tip Sets
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Shown Installed | With Ball End, Conical, Flat, and Stem Tips | With Conical, Disk, and Stem Tips |
For Caliper Measurement Range | Material | Includes | Each | ||
|---|---|---|---|---|---|
| 0" to 4", 0" to 6", 0" to 8" | Stainless Steel | Four Pairs of Tips (3/16" Dia. Ball End, 3/16" Dia. Conical, 3/16" Dia. Flat, 3/16" Dia. Stem) Hex Key Wrench Set Screws Two Tip Bodies | 00000000 | 000000 | |
| 0" to 6", 0" to 8", 0 mm to 150 mm, 0 mm to 200 mm | Stainless Steel | Three Pairs of Tips (10 mm Dia. Conical, 10 mm Dia. Disk, 2 mm Dia. Stem) Hex Key Wrench Set Screws Two Tip Bodies | 00000000 | 000000 |
Caliper Calibration Checkers
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Check your caliper’s inside and outside measurements. These calibration checkers work with electronic, dial, and vernier calipers. They come with a certificate of calibration traceable to NIST that states they’ve passed a test for accuracy.
Center-to-Center Measuring Caliper Tips
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Shown Installed |
Install these tips, also known as centerline gauges, onto the jaws of electronic, dial, and vernier calipers to measure the center-to-center distance between two holes. A 60° conical shape allows the tips to fit snugly into holes.
Caliper Range Extenders
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Shown Installed |
Expand electronic, dial, and vernier calipers to measure larger items. Extenders have two pins that project 1/2" when installed and act as jaws for the extension.
Caliper Range Extender Pins—1 1/2" caliper range extender pins are sold separately.
Caliper Range Extenders | 1 1/2"-Projection Caliper Range Extender Pins | ||||||||
|---|---|---|---|---|---|---|---|---|---|
For Caliper Measurement Range | Lg. | Material | Includes | Each | Dia. | Each | |||
| 0" to 6" | 26" | Aluminum | 6" Lg. Calibration Rod, End Block, Mounting Hardware, Set Screw, Two 1/2" Lg. Caliper Range Extender Pins | 00000000 | 0000000 | 0.62" | 00000000 | 000000 | |
| 0" to 6" | 36" | Aluminum | 6" Lg. Calibration Rod, End Block, Mounting Hardware, Set Screw, Two 1/2" Lg. Caliper Range Extender Pins | 00000000 | 000000 | 0.62" | 00000000 | 00000 | |
| 0" to 6" | 51" | Aluminum | 6" Lg. Calibration Rod, End Block, Mounting Hardware, Set Screw, Two 1/2" Lg. Caliper Range Extender Pins | 00000000 | 000000 | 0.62" | 00000000 | 00000 | |
| 0" to 6" | 71" | Aluminum | 6" Lg. Calibration Rod, End Block, Mounting Hardware, Set Screw, Two 1/2" Lg. Caliper Range Extender Pins | 00000000 | 000000 | 0.62" | 00000000 | 00000 | |
| 0" to 6" | 91" | Aluminum | 6" Lg. Calibration Rod, End Block, Mounting Hardware, Set Screw, Two 1/2" Lg. Caliper Range Extender Pins | 00000000 | 000000 | 0.62" | 00000000 | 00000 | |
Caliper Depth Base Attachments
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Shown Installed |
Clamp onto electronic, dial, and vernier calipers to stabilize them when taking depth measurements.
