Starrett Single Spindle Square, 0 to 1 In, 0-100, Precision Gage for Machinists and Inspectors, Handy Tool for Shop and Quality Checks, Tough Instrument Built for Daily Use

Starrett Single Spindle Square, 1", 0-100
✔️ Single precision square, 1", 0-100, Accurate Readings

This Starrett Spindle Square is a precision measuring tool for checking sizes, depths and tolerances. It's a must have in machine shops, quality labs and tool rooms. This is a single piece listing.

✅ Brand: Starrett
✅ Mfr part number: 649-1
✅ Product type: Precision Square
✅ Pack size: Single, 1 piece
✅ Size or length: 1"
✅ Thread size: 0-100

💡 How do I read a micrometer or caliper correctly?

Good technique matters as much as the tool.

• Clean the part and measuring faces before every reading.
• Use light, steady pressure or the ratchet stop.
• Zero the tool and recheck it against a standard.

Pick up the Starrett Spindle Square and keep your jobs moving.