How does shipping work for orders on MRO Exchange?

Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

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MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

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SPI 22-147-3 Pin Gauge Set 0.061 to 0.250 in 0.001 in Step Increments

$99.99 USD

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✓ 30-day returns on every item — return policy

ConditionSurplus - Untested MPN22-147-3 Stock #0426-01387

30-day returns on every item. Photos reflect the actual item’s current condition — see our return policy and condition guide.

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⚡ Same-day shipping available — order by 11 am CT ($100 add-on at checkout)

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The SPI 22-147-3 is a 190-piece Class ZZ Minus pin gage set covering a range of 0.061 to 0.250 inch in 0.001 inch increments. Manufactured by Swiss Precision Instruments (SPI) and registered to ISO 9001, the set carries a minus tolerance of 0.0002 inch per NIST-traceable calibration. Each pin is fabricated from hardened drill rod heat treated to RC 60-62 hardness, ground to a 10 microinch finish or better, and individually marked with its nominal size and tolerance direction. The set is supplied with a certificate of accuracy in the included molded plastic carrying case. Serial number 1000869 is visible on the certificate of accuracy shown inside the case. The case exterior is labeled "M1 Minus 190 Piece," with the operator label "FMI-1114" and a "Verify Before Use" sticker applied. Pin gages of this type are used for hole size verification, slot width inspection, Go/No-Go gaging, and inter-hole distance measurement in precision machining, toolroom, and quality control environments. The range of 0.061 to 0.250 inch covers a high-demand span for common drilled and reamed hole sizes encountered in production and inspection work. SPI is an established US metrology brand with broad distribution through major MRO channels including MSC Industrial Supply and Penn Tool Co.

Stock # 0426-01387

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.