• Blocks, 1-2-3, Universal 11 Hole Set
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Blocks, 1-2-3, Universal 11 Hole Set

Blocks, 1-2-3, Universal 11 Hole Set

6323

$89.95 USD
$89.95 USD
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Key Features

  • Five threaded holes - 5/16"-18
  • Six through holes for clamping
  • Hardened and precision ground steel
  • Pairs are matched within 0.0002"
  • Dimensions: 2" width x 1" height x 3" length

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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Product Information

Description

These 1-2-3 blocks are ground and case hardened on all sides to 55-62 Rc. The blocks are 1" x 2" x 3".

They are parallel within 0.0002" and have a .0001" to .0003" over allowance for nominal lapping.

Each set includes two matched blocks. These blocks can be bolted together using 5/16"-18 socket head cap screws (not included).

The blocks have 11 holes, six drilled through with deep recesses for clamping, and five tapped holes which are threaded 5/16"-18 NC.

Chris's Tips

Here is What to do with 1-2-3 Blocks by Rick Sparber that shows the many uses of 1-2-3 blocks,