Copper [Cu]

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  • Regular price $28.00
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Standard Grippers are named for increasingly hard metals. Copper is insanely versatile, ductile and conductive. Wires, coins and the Statue of Liberty are all made of copper. Nearly 80% of all copper ever mined is still in use today. Put copper in your collection for the long run!  

Copper is a limited-supply gripper. It came about due to a batch of Platinum springs that were made too narrow, resulting in a lower strength.

  • More narrow spread averaging 65 mm
  • Average rating: 105 to 110 lbs
  • Pinned handles with aggressive knurling
  • Uncoated oil-tempered spring
  • Made in America by small businesses
  • One handle stamped with SG logo
  • Other handle stamped with Cu chemical symbol for Copper


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