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The Insize 3203 Outside Micrometer series is a traditional, non-digital mechanical micrometer built for accurate external diameter measurement in machine shops, tool rooms, and inspection labs. Each micrometer features carbide measuring faces for long-lasting durability and dual inch/metric graduations for easy reading. Available with either a ratchet stop or friction thimble for consistent measuring pressure, the series covers a wide range of sizes, from 0-1" (0-25mm) up to 11-12" (275-300mm), and is supplied with setting standards on all but the smallest range. Whether you're checking shaft diameters, machined parts, or general stock, the 3203 series offers dependable mechanical accuracy at a straightforward price point.
Key Features
Carbide measuring faces for long-lasting durability and measurement consistency
Dual graduations: .0001" (inch) and .01mm (metric) on the same barrel
Available with ratchet stop or friction thimble for consistent measuring pressure
Wide range selection from 0-1" up to 11-12" (0-300mm)
Supplied with setting standards (except 0-1"/0-25mm range)
Traditional mechanical design, no batteries required
Specifications
Specification
Detail
Measurement Ranges Available
0-1" through 11-12" (0-25mm through 275-300mm)
Graduation
.0001" (inch); .01mm (metric)
Accuracy
±.00016" on smaller ranges up to ±.00035" on larger ranges (±.002mm to ±.009mm metric)
Measuring Face Material
Carbide
Stop Type
Ratchet stop (A models) or friction thimble (FA models)
Setting Standard
Included (except 0-1"/0-25mm range)
Items Included
Insize 3203 outside micrometer in the selected range
Shipping is FAST & FREE on all orders shipped to the continental USA.
Why Buy From Us
Shipping is FAST & FREE on all orders shipped to the continental USA.
Best Price Guarantee.
30 Day Easy Returns.
Se Habla Español - Falamos Português
Pricing
We will beat ANY price found online! Reach out to us for more information by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com.
Returns
Easy 30 day returns! We pride ourselves in helping you with your needs Please reach out by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com to start your return.
Financing
Pay monthly with Affirm or get net terms with Approve
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The Insize 3203 Outside Micrometer series is a traditional, non-digital mechanical micrometer built for accurate external diameter measurement in machine shops, tool rooms, and inspection labs. Each micrometer features carbide measuring faces for long-lasting durability and dual inch/metric graduations for easy reading. Available with either a ratchet stop or friction thimble for consistent measuring pressure, the series covers a wide range of sizes, from 0-1" (0-25mm) up to 11-12" (275-300mm), and is supplied with setting standards on all but the smallest range. Whether you're checking shaft diameters, machined parts, or general stock, the 3203 series offers dependable mechanical accuracy at a straightforward price point.
Key Features
Carbide measuring faces for long-lasting durability and measurement consistency
Dual graduations: .0001" (inch) and .01mm (metric) on the same barrel
Available with ratchet stop or friction thimble for consistent measuring pressure
Wide range selection from 0-1" up to 11-12" (0-300mm)
Supplied with setting standards (except 0-1"/0-25mm range)
Traditional mechanical design, no batteries required
Specifications
Specification
Detail
Measurement Ranges Available
0-1" through 11-12" (0-25mm through 275-300mm)
Graduation
.0001" (inch); .01mm (metric)
Accuracy
±.00016" on smaller ranges up to ±.00035" on larger ranges (±.002mm to ±.009mm metric)
Measuring Face Material
Carbide
Stop Type
Ratchet stop (A models) or friction thimble (FA models)
Setting Standard
Included (except 0-1"/0-25mm range)
Items Included
Insize 3203 outside micrometer in the selected range
Shipping is FAST & FREE on all orders shipped to the continental USA.
Why Buy From Us
Shipping is FAST & FREE on all orders shipped to the continental USA.
Best Price Guarantee.
30 Day Easy Returns.
Se Habla Español - Falamos Português
Pricing
We will beat ANY price found online! Reach out to us for more information by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com.
Returns
Easy 30 day returns! We pride ourselves in helping you with your needs Please reach out by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com to start your return.
Financing
Pay monthly with Affirm or get net terms with Approve