• The most popular precision micrometers used by skilled workmen worldwide
• Accurate, rugged, and easy to use
• Starrett satin chrome finish - no glare - resists rust
• Advanced sleeve design with staggered lines and distinct figures for precise and easy readability
• Balanced frame and thimble design ensure easy handling
• Gracefully designed tapered frame for use in narrow slots and tight places
• Quick and easy adjustment
• Micro-lapped measuring faces
• Extremely hard and stable one-piece spindle

Starrett 436.1 Outside Mechanical Micrometers are the most popular precision micrometers used by skilled workmen worldwide. They are accurate, rugged, and easy to use. T436.1XFL-3 features a 2-3" range, .0001" graduations, and a flat, carbide anvil. The locknut is knurled ring type, with friction thimble. Produced with a black wrinkle frame finish. Furnished with a storage case. Standard Letter of Certification (SLC) is available as an optional add-on.