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Steel Rule, 6" 4R Black Flexible, PECMade in United States

Steel Rule, 6" 4R Black Flexible, PEC
  • 4R graduations, 8ths & 16ths, 32nds & 64ths
  • Made from the finest stainless steel available
  • Fully hardened and tempered with black chrome finish
  • Precisely etched, then white filled for readability
  • Rule is 1/2" wide and 0.015" thick
Part Number: 4227
Weight: 0.02 lb

Price: $9.95

In stock
Quantity:
Flexible steel rule made in the US by Products Engineering Corporation (PEC).
Chris Chris' Tips
When using a precision rule for very close accuracy, the eye can read better by measuring between two lines than from the end of the rule to a line.  

Here is how to use a steel rule.