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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 - 3mm Wide x 145mm ID - Pack of 5 3 mm 145 mm 151 mm
$12.75 / pack of 5
Buna-N O-Ring - 3mm Wide x 145mm ID - Pack of 5
Buna-N O-Ring - 3mm Wide x 145mm ID - Pack of 5
Brand USA Sealing
Item # AA1251
Mfr. Model # ZUSAH3X145
View Product Details
$12.75 / pack of 5

Expected to ship Tue. Apr 30
Buna-N O-Ring - 5.7mm Wide x 139.6mm ID - Pack of 2 5.7 mm 139.6 mm 151 mm
$12.35 / pack of 2
Buna-N O-Ring - 5.7mm Wide x 139.6mm ID - Pack of 2
Buna-N O-Ring - 5.7mm Wide x 139.6mm ID - Pack of 2
Brand USA Sealing
Item # AA1993
Mfr. Model # ZUSAH5.7X139.6
View Product Details
$12.35 / pack of 2

Expected to ship Tue. Apr 30
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  1. Outer Diameter - Actual
    151 mm
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Cross Section - Actual
  1. 3 mm 1 item
  2. 5.7 mm 1 item
Inner Diameter - Actual
  1. 139.6 mm 1 item
  2. 145 mm 1 item
Outer Diameter - Actual
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