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# Starrett No. 436-25MM Outside Micrometer (0 - 25mm)Up for sale is a genuine, vintage professional-grade **Starrett No. 436 Outside Micrometer**, manufactured by **The L.S. Starrett Company in Great Britain**. Known globally by skilled tradespeople for ruggedness and uncompromising precision, this mechanical inspection tool is ideal for machinists, toolmakers, and engineers alike.### Tool Specifications:
* **Brand:** Starrett
* **Model No:** 436-25MM
* **Measurement Range:** 0mm to 25mm
* **Resolution / Graduation:** 0.01mm
* **Origin:** Made in Great Britain### Key Functional Features:
* **Ratchet Stop:** Knurled end-cap ensures uniform measuring pressure for repeatable, precise accuracy across multiple readings.
* **Lock Nut Ring:** Features a secure knurled locking ring to freeze the spindle securely when saving measurements.
* **Frame Design:** Classic black-enameled C-frame tapered subtly to maximize clearance in tight slots or narrow spaces.
* **Satin Chrome Sleeve:** High-visibility staggered lines and distinct metric scales offer glare reduction and rust resistance.### Item Condition:
This tool is pre-owned and in **excellent mechanical working condition**. The spindle rotates smoothly across the entire 0-25mm track. There is no loose play, structural pitting, or severe engraving. The metric numbers and hashes remain incredibly sharp and easy to read.*(Please carefully review all photos to evaluate fine cosmetic details and exact physical condition before purchasing).*---
**Shipping & Handling:** Packed with care and shipped securely to ensure tool alignment is preserved during transit. Feel free to reach out with any questions!