Buna-N O-Rings

238 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	Cross Section - Actual	Inner Diameter - Actual	Outer Diameter - Actual	Price
Buna-N O-Ring - 3mm Wide x 3mm ID - Pack of 50	3 mm	3 mm	9 mm	$5.75 / pack of 50
Buna-N O-Ring - 3mm Wide x 3mm ID - Pack of 50 Brand USA Sealing Item # AA1060 Mfr. Model # ZUSAH3X3 View Product Details Price $5.75 / pack of 50 Quantity 2 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 4mm ID - Pack of 50	3 mm	4 mm	10 mm	$5.35 / pack of 50
Buna-N O-Ring - 3mm Wide x 4mm ID - Pack of 50 Brand USA Sealing Item # AA1061 Mfr. Model # ZUSAH3X4 View Product Details Price $5.35 / pack of 50 Quantity Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 5mm ID - Pack of 100	3 mm	5 mm	11 mm	$10.10 / pack of 100
Buna-N O-Ring - 3mm Wide x 5mm ID - Pack of 100 Brand USA Sealing Item # AA1062 Mfr. Model # ZUSAH3X5 View Product Details Price $10.10 / pack of 100 Quantity 17 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 5.5mm ID - Pack of 50	3 mm	5.5 mm	11.5 mm	$11.78 / pack of 50
Buna-N O-Ring - 3mm Wide x 5.5mm ID - Pack of 50 Brand USA Sealing Item # AA1063 Mfr. Model # ZUSAH3X5.5 View Product Details Price $11.78 / pack of 50 Quantity 1 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 6mm ID - Pack of 100	3 mm	6 mm	12 mm	$9.93 / pack of 100
Buna-N O-Ring - 3mm Wide x 6mm ID - Pack of 100 Brand USA Sealing Item # AA1064 Mfr. Model # ZUSAH3X6 View Product Details Price $9.93 / pack of 100 Quantity 31 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 6.5mm ID - Pack of 50	3 mm	6.5 mm	12.5 mm	$13.70 / pack of 50
Buna-N O-Ring - 3mm Wide x 6.5mm ID - Pack of 50 Brand USA Sealing Item # AA1065 Mfr. Model # ZUSAH3X6.5 View Product Details Price $13.70 / pack of 50 Quantity Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 7mm ID - Pack of 100	3 mm	7 mm	13 mm	$25.00 / pack of 100
Buna-N O-Ring - 3mm Wide x 7mm ID - Pack of 100 Brand USA Sealing Item # AA1066 Mfr. Model # ZUSAH3X7 View Product Details Price $25.00 / pack of 100 Quantity 1 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 7.5mm ID - Pack of 50	3 mm	7.5 mm	13.5 mm	$14.08 / pack of 50
Buna-N O-Ring - 3mm Wide x 7.5mm ID - Pack of 50 Brand USA Sealing Item # AA1067 Mfr. Model # ZUSAH3X7.5 View Product Details Price $14.08 / pack of 50 Quantity 1 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 8mm ID - Pack of 100	3 mm	8 mm	14 mm	$9.83 / pack of 100
Buna-N O-Ring - 3mm Wide x 8mm ID - Pack of 100 Brand USA Sealing Item # AA1068 Mfr. Model # ZUSAH3X8 View Product Details Price $9.83 / pack of 100 Quantity 10 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 8.5mm ID - Pack of 50	3 mm	8.5 mm	14.5 mm	$8.58 / pack of 50
Buna-N O-Ring - 3mm Wide x 8.5mm ID - Pack of 50 Brand USA Sealing Item # AA1069 Mfr. Model # ZUSAH3X8.5 View Product Details Price $8.58 / pack of 50 Quantity 1 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 9mm ID - Pack of 100	3 mm	9 mm	15 mm	$9.83 / pack of 100
Buna-N O-Ring - 3mm Wide x 9mm ID - Pack of 100 Brand USA Sealing Item # AA1070 Mfr. Model # ZUSAH3X9 View Product Details Price $9.83 / pack of 100 Quantity 2 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 9.5mm ID - Pack of 50	3 mm	9.5 mm	15.5 mm	$9.43 / pack of 50
Buna-N O-Ring - 3mm Wide x 9.5mm ID - Pack of 50 Brand USA Sealing Item # AA1071 Mfr. Model # ZUSAH3X9.5 View Product Details Price $9.43 / pack of 50 Quantity Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 10mm ID - Pack of 100	3 mm	10 mm	16 mm	$10.15 / pack of 100
Buna-N O-Ring - 3mm Wide x 10mm ID - Pack of 100 Brand USA Sealing Item # AA1072 Mfr. Model # ZUSAH3X10 View Product Details Price $10.15 / pack of 100 Quantity 18 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 10.5mm ID - Pack of 25	3 mm	10.5 mm	16.5 mm	$13.53 / pack of 25
Buna-N O-Ring - 3mm Wide x 10.5mm ID - Pack of 25 Brand USA Sealing Item # AA1073 Mfr. Model # ZUSAH3X10.5 View Product Details Price $13.53 / pack of 25 Quantity Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 11mm ID - Pack of 100	3 mm	11 mm	17 mm	$10.30 / pack of 100
Buna-N O-Ring - 3mm Wide x 11mm ID - Pack of 100 Brand USA Sealing Item # AA1074 Mfr. Model # ZUSAH3X11 View Product Details Price $10.30 / pack of 100 Quantity 65 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 11.5mm ID - Pack of 50	3 mm	11.5 mm	17.5 mm	$11.00 / pack of 50
Buna-N O-Ring - 3mm Wide x 11.5mm ID - Pack of 50 Brand USA Sealing Item # AA1075 Mfr. Model # ZUSAH3X11.5 View Product Details Price $11.00 / pack of 50 Quantity Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 12mm ID - Pack of 100	3 mm	12 mm	18 mm	$11.50 / pack of 100
Buna-N O-Ring - 3mm Wide x 12mm ID - Pack of 100 Brand USA Sealing Item # AA1076 Mfr. Model # ZUSAH3X12 View Product Details Price $11.50 / pack of 100 Quantity Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 12.5mm ID - Pack of 50	3 mm	12.5 mm	18.5 mm	$7.38 / pack of 50
Buna-N O-Ring - 3mm Wide x 12.5mm ID - Pack of 50 Brand USA Sealing Item # AA1077 Mfr. Model # ZUSAH3X12.5 View Product Details Price $7.38 / pack of 50 Quantity 8 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 13mm ID - Pack of 100	3 mm	13 mm	19 mm	$12.05 / pack of 5
Buna-N O-Ring - 3mm Wide x 13mm ID - Pack of 100 Brand USA Sealing Item # AA1078 Mfr. Model # ZUSAH3X13 View Product Details Price $12.05 / pack of 5 Quantity Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 13.5mm ID - Pack of 50	3 mm	13.5 mm	19.5 mm	$10.13 / pack of 25
Buna-N O-Ring - 3mm Wide x 13.5mm ID - Pack of 50 Brand USA Sealing Item # AA1079 Mfr. Model # ZUSAH3X13.5 View Product Details Price $10.13 / pack of 25 Quantity Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 14mm ID - Pack of 100	3 mm	14 mm	20 mm	$12.35 / pack of 10
Buna-N O-Ring - 3mm Wide x 14mm ID - Pack of 100 Brand USA Sealing Item # AA1080 Mfr. Model # ZUSAH3X14 View Product Details Price $12.35 / pack of 10 Quantity 9 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 14.5mm ID - Pack of 50	3 mm	14.5 mm	20.5 mm	$10.38 / pack of 10
Buna-N O-Ring - 3mm Wide x 14.5mm ID - Pack of 50 Brand USA Sealing Item # AA1081 Mfr. Model # ZUSAH3X14.5 View Product Details Price $10.38 / pack of 10 Quantity 1 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 15mm ID - Pack of 100	3 mm	15 mm	21 mm	$12.68 / pack of 5
Buna-N O-Ring - 3mm Wide x 15mm ID - Pack of 100 Brand USA Sealing Item # AA1082 Mfr. Model # ZUSAH3X15 View Product Details Price $12.68 / pack of 5 Quantity 21 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 15.5mm ID - Pack of 50	3 mm	15.5 mm	21.5 mm	$10.73 / pack of 5
Buna-N O-Ring - 3mm Wide x 15.5mm ID - Pack of 50 Brand USA Sealing Item # AA1083 Mfr. Model # ZUSAH3X15.5 View Product Details Price $10.73 / pack of 5 Quantity 4 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 16mm ID - Pack of 100	3 mm	16 mm	22 mm	$13.50 / pack of 2
Buna-N O-Ring - 3mm Wide x 16mm ID - Pack of 100 Brand USA Sealing Item # AA1084 Mfr. Model # ZUSAH3X16 View Product Details Price $13.50 / pack of 2 Quantity 28 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 16.5mm ID - Pack of 50	3 mm	16.5 mm	22.5 mm	$11.38 / pack of 2
Buna-N O-Ring - 3mm Wide x 16.5mm ID - Pack of 50 Brand USA Sealing Item # AA1085 Mfr. Model # ZUSAH3X16.5 View Product Details Price $11.38 / pack of 2 Quantity Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 17mm ID - Pack of 100	3 mm	17 mm	23 mm	$14.30 / pack of 100
Buna-N O-Ring - 3mm Wide x 17mm ID - Pack of 100 Brand USA Sealing Item # AA1086 Mfr. Model # ZUSAH3X17 View Product Details Price $14.30 / pack of 100 Quantity 5 units in stock. Estimated to ship Mon. May 12 Need more? Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 17.5mm ID - Pack of 50	3 mm	17.5 mm	23.5 mm	$10.93 / pack of 50
Buna-N O-Ring - 3mm Wide x 17.5mm ID - Pack of 50 Brand USA Sealing Item # AA1087 Mfr. Model # ZUSAH3X17.5 View Product Details Price $10.93 / pack of 50 Quantity Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 18mm ID - Pack of 100	3 mm	18 mm	24 mm	$14.58 / pack of 100
Buna-N O-Ring - 3mm Wide x 18mm ID - Pack of 100 Brand USA Sealing Item # AA1088 Mfr. Model # ZUSAH3X18 View Product Details Price $14.58 / pack of 100 Quantity Estimated to ship Fri. Jun 20
Buna-N O-Ring - 3mm Wide x 18.5mm ID - Pack of 50	3 mm	18.5 mm	24.5 mm	$10.35 / pack of 50
Buna-N O-Ring - 3mm Wide x 18.5mm ID - Pack of 50 Brand USA Sealing Item # AA1089 Mfr. Model # ZUSAH3X18.5 View Product Details Price $10.35 / pack of 50 Quantity Estimated to ship Fri. Jun 20

Buna-N O-Rings

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