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Extension Spring (2 pack) 9/16" OD 3" Length .054" Wire Size

Item #30021
This extension spring is close wound helicals with ends formed to use in applications requiring resistance to a pulling force. It is manufactured from Music Wire (ASTM A228) and Hard drawn wire (ASTM A227) and is zinc plated.
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Product Overview

Extension Spring (2 pack) 9/16" OD 3" Length .054" Wire Size

Specifications

  • 9/16" OD
  • 3" Length
  • .054" Wire Size
  • Music Wire (ASTM A228)
  • Hard drawn wire (ASTM A227)
  • Zinc plated
  • Century Spring Part Number C-143

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