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USA SEALING ZUSA-RC-606 Buna-N Cord Stock, 70A Durometer, Black, Square Profile, 0.202 in Cross Section, 10 ft Long, Buna, Nitrile, NBR

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$19.74

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About this item

  • MATERIAL: Buna-N
  • CROSS SECTION SHAPE: Square
  • CORD SIZE: 0.202" (3/16") Cross Section x 10 ft. Long
  • DUROMETER: 70A
  • COLOR: Black
  • TEMPERATURE RANGE: 0° to 210° F
  • TENSILE STRENGTH: 725 psi


Square profile cord stock requires less squeeze to make an effective seal and won’t roll or twist in moving applications. Buna-N is the most commonly used O-Ring material due to its strength and durability. It is suitable for a broad range of fluids including oils, water, and mild chemicals.