Precision 1-2-3 Blocks

SKU: 16166
In stock
Usually ships within 24 hours
Regular price $49.00

Matched Pair

Quality Import

  • Measuring 1" x 2" x 3".
  • Precision Ground on all 6 sides to .0001" tolerance.
  • Any two blocks used together would yield a tolerance of .0002" maximum.
  • 23 holes on each block