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Buna-N O-Rings

2 products

Buna-N O-Rings, sometimes called Nitrile O-Rings or NBR O-Rings, are resistant to oils, fuels, and greases – plus mild chemicals and water. Buna-N is a tough and durable material with good resistance to abrasion, compression, and tearing. It is a multipurpose material with broad ranging application coverage.

Product name Dash Size Cross Section - Actual Inner Diameter - Actual Outer Diameter - Actual Specifications Met Price
Buna-N O-Ring - 3.1mm Wide x 44.4mm ID - Pack of 50 3.1 mm 44.4 mm 50.6 mm
$15.95 / pack of 50
Buna-N O-Ring - 3.1mm Wide x 44.4mm ID - Pack of 50
Buna-N O-Ring - 3.1mm Wide x 44.4mm ID - Pack of 50
Brand USA Sealing
Item # AA1302
Mfr. Model # ZUSAH3.1X44.4
View Product Details
$15.95 / pack of 50

Expected to ship Tue. Apr 30
Buna-N O-Ring - 5.3mm Wide x 40mm ID - Pack of 10 5.3 mm 40 mm 50.6 mm
$10.15 / pack of 10
Buna-N O-Ring - 5.3mm Wide x 40mm ID - Pack of 10
Buna-N O-Ring - 5.3mm Wide x 40mm ID - Pack of 10
Brand USA Sealing
Item # AA1879
Mfr. Model # ZUSAH5.3X40
View Product Details
$10.15 / pack of 10

Expected to ship Tue. Apr 30
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  1. Outer Diameter - Actual
    50.6 mm
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Cross Section - Actual
  1. 3.1 mm 1 item
  2. 5.3 mm 1 item
Inner Diameter - Actual
  1. 40 mm 1 item
  2. 44.4 mm 1 item
Outer Diameter - Actual
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