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Buna-N O-Rings

3 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 - 2mm Wide x 33.5mm ID - Pack of 50 2 mm 33.5 mm 37.5 mm
$12.63 / pack of 50
Buna-N O-Ring - 2mm Wide x 33.5mm ID - Pack of 50
Buna-N O-Ring - 2mm Wide x 33.5mm ID - Pack of 50
Brand USA Sealing
Item # AA0734
Mfr. Model # ZUSAH2X33.5
View Product Details
$12.63 / pack of 50

Expected to ship Wed. May 01
Buna-N O-Ring - 2.5mm Wide x 32.5mm ID - Pack of 10 2.5 mm 32.5 mm 37.5 mm
$8.78 / pack of 10
Buna-N O-Ring - 2.5mm Wide x 32.5mm ID - Pack of 10
Buna-N O-Ring - 2.5mm Wide x 32.5mm ID - Pack of 10
Brand USA Sealing
Item # AA0959
Mfr. Model # ZUSAH2.5X32.5
View Product Details
$8.78 / pack of 10

Expected to ship Wed. May 01
Buna-N O-Ring - 3mm Wide x 31.5mm ID - Pack of 50 3 mm 31.5 mm 37.5 mm
$12.98 / pack of 50
Buna-N O-Ring - 3mm Wide x 31.5mm ID - Pack of 50
Buna-N O-Ring - 3mm Wide x 31.5mm ID - Pack of 50
Brand USA Sealing
Item # AA1120
Mfr. Model # ZUSAH3X31.5
View Product Details
$12.98 / pack of 50

Expected to ship Wed. May 01
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  1. Outer Diameter - Actual
    37.5 mm
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Cross Section - Actual
  1. 2 mm 1 item
  2. 2.5 mm 1 item
  3. 3 mm 1 item
Inner Diameter - Actual
  1. 31.5 mm 1 item
  2. 32.5 mm 1 item
  3. 33.5 mm 1 item
Outer Diameter - Actual
  1. 0.109" 1 item
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