Please log in here to access all benefits, including promotional discounts and faster checkouts.

0-150mm Metric Outside Micrometer Set - 3203 Series (Insize)

SKU:3203-1506A

The Insize 3203 Series Outside Micrometer Set delivers precise metric measurements from 0 to 150 mm with a 0.01 mm graduation. Designed for machinists, toolmakers, and workshop technicians who rel... Read more ↓
Range (mm)0-150
Setting Ring11
Extension Rod150mm
No Measuring Heads4
No Setting Rings2
Read OutAnalogue
View all specifications ↓
Download Cutting Data
£236.45
Prices shown ex. VAT
4–5 days estimated lead time — subject to availability
View Other Sizes →
Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Klarna
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
Learn more about Klarna
Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

The Insize 3203 Series Outside Micrometer Set delivers precise metric measurements from 0 to 150 mm with a 0.01 mm graduation. Designed for machinists, toolmakers, and workshop technicians who rely on repeatable, durable readings every day.

  • Range: 0–150 mm (0–6") outside micrometer set for versatile shop use
  • Graduation: 0.01 mm increments for fine, repeatable readings
  • Carbide measuring faces: longer tool life and resistance to wear in demanding machining environments
  • Setting standards included: supplied with setting standards to speed setup (note: 0–25 mm not included)
  • Complete set in protective case: organized storage with foam padding to protect precision tools
  • Best selling series: trusted Insize 3203 model for reliability in metrology tasks

With carbide faces and precise 0.01 mm graduations, this micrometer set helps you achieve accurate part tolerances fast, reducing inspection time and rework. The included setting standards simplify setup, while the protective case keeps tools organized and ready for daily use. Whether you're inspecting machined shafts, housings, or fittings, this set provides consistent measurement across a range of parts and works well in tight clearance situations thanks to its compact design.

Range (mm) 0-150
Setting Ring 11
Extension Rod 150mm
No Measuring Heads 4
No Setting Rings 2
Read Out Analogue
mm or Inch mm
Data Output No
Individual or Set Set
Graduation 0.01mm
Set Includes 3203-25A 3203-50A 3203-15A 3203-100A 3202-125A 3203-150A
PCS 6

What time are Protool open?

We are open Monday to Friday between 8:30am and 5pm.

Do you offer Free Next Day delivery?

Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.

We also offer the following:

  • Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
  • DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
  • Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
  • DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.

For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.

*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.

★★★★★
Nice experience staff are very helpful and interested...
Staff are very helpful and interested in providing a good service making us the customer feel valued.
Bill
★★★★★
first place we look
honest about stock and prices are competitive.
Phil
★★★★★
Polite and helpful
Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
Graham
★★★★★
Buying experience
Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
Jeremy

Full Range: Metric Outside Micrometers Set - 3203 Series (Insize)

View full collection →

You are viewing 3203-1506A. Click any other SKU to view its full details.

Product SKURange (mm)PriceStock Order
3203-753A 0-75£100.66 4-5 days
3203-3012A 0-300£831.03 4-5 days
3203-1004A 0-100£127.41 4-5 days
3203-1506A Viewing0-150£236.45 4-5 days
3203-3006A 150-300£569.32 4-5 days