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Adjustable Parallel Set 

Adjustable Parallel Set
  • Made of precision ground tool steel
  • Easily expanded to size in openings for quick reference measurements
  • Lock desired size by set screws provided
  • Exact size can be set with micrometer
  • Furnished in fitted plastic case with size range markings
Part Number: 2552
Weight: 2.00 lb

Price: $74.95

In stock
Quantity:
 
Six-piece adjustable precision parallel set. The parallels are 5" long and 1/4" thick. Made of precision ground tool steel

Parallels are adjustable to the following sizes: 3/8" - 1/2", 1/2" - 11/16", 11/16" - 15/16", 15/16" - 1-5/16", 1-5/16" - 1-3/4", 1-3/4" - 2-1/4".

Parallel easily expanded to size in openings for quick reference measurements. Lock desired size by set screws provided. Exact size can be set with micrometer. Furnished in fitted plastic case with size range markings.

Chris Chris' Tips
Adjustable parallels are not generally used like the parallels you use in a vise.

Uses include:

  • Measuring the width of a slot; adjust the parallel so it fills the slot, then measure the parallel
  • Setting the angle on a sine plate or vise
  • As an adjustable gage block
  • For leveling or adjusting odd-shaped work pieces in a vise