Suburban Single Tri-Blocks, 6in. L, 4in. W, 2in. H, 23, Handy Tool for Shop and Quality Checks, Tough Instrument Built for Daily Use, Pro Grade Measuring Tool for Accurate Readings

Suburban Single Tri-Blocks, 6", 4", Precision Block Set
✔️ Single precision block set, 6", 4", Pro Grade Precision

Meet the Suburban Tri-Blocks, a precision measuring tool for checking sizes, depths and tolerances. Machinists, inspectors, toolmakers and mechanics use it to measure and check parts in the shop and on the floor. You get one single unit with this order.

✅ Brand: Suburban
✅ Mfr part number: B-246-H23-M
✅ Product type: Precision Block Set
✅ Pack size: Single, 1 piece
✅ Size or length: 6"
✅ Additional size: 4"
✅ Additional size: 2"

💡 How often should measuring tools be calibrated?

Regular checks keep your measurements trustworthy.

• Most shops check tools every 6 to 12 months.
• Calibrate any tool that gets dropped or damaged.
• Use gage blocks and ring standards to verify accuracy.

Add the Suburban Tri-Blocks to your kit and work smarter.