Search

Displaying 1 to 44 (of 44 Products)
Product Image Model Product Name Qty. Price
(image for) AS568-208 Aflas (TFE/P, FEPM) 80 Duro O-Ring Black A75208
AS568-208 Aflas (TFE/P, FEPM) 80 Duro O-Ring Black
5/8"ID X 7/8"OD X 1/8"CS Aflas (Tetrafluoroethylene Propylene, FEPM) AFLAS ® is the tradename for a unique fluoroelastomer based upon an alternating copolymer of tetrafluoroethylene and propylene ("TFE/P"). TFE/P provides improved chemical resistance to a wide...
In Stock: 0
$1.110
Add:
(image for) AS568-208 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50208
AS568-208 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring
5/8"ID X 7/8"OD X 1/8"CS Buna-N O-Rings 50 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of Butadiene and Acrylonitirle. It has a temperature range of -40F to +250F and is exceptionally resistant to petroleum...
In Stock: 0
$0.160
Add:
Min Qty:  4000
(image for) AS568-208 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring B70208
AS568-208 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring
5/8"ID X 7/8"OD X 1/8"CS Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of Butadiene and Acrylonitirle. It has a temperature range of -40F to +250F and is exceptionally resistant to petroleum...
In Stock: 5976
$0.140
Add:
Min Qty:  50
(image for) AS568-208 B70 FDA (NBR) Buna-N Nitrile 70 Duro O-Ring - Metal Detectable Blue B70208-MD-BLUE
AS568-208 B70 FDA (NBR) Buna-N Nitrile 70 Duro O-Ring - Metal Detectable Blue
FDA Grade Metal Detectable Buna-N Blue O-Rings 70 Durometer (NBR) Upgrade your sealing solutions with our premium FDA Grade Metal Detectable Buna-N O-Rings , designed specifically for the stringent demands of the food and beverage industry. Crafted from high-quality Nitrile (Buna-N) material,...
In Stock: 0
$0.450
Add:
Min Qty:  700
(image for) AS568-208 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring - Mil-Spec MS28775 - Freudenberg N888 Black B70208-N888
AS568-208 B70 (NBR) Buna-N Nitrile 70 Duro O-Ring - Mil-Spec MS28775 - Freudenberg N888 Black
Aerospace-Grade B70 (NBR) Buna-N Nitrile 70 Duro O-Ring – Built to Exceed Industry Standards Ensure top performance and reliability with The O-Ring Store LLC’s B70 Buna-N Nitrile 70 Duro O-Ring , manufactured using Freudenberg N888 , a specialized NBR compound designed for demanding aerospace...
In Stock: 0
$1.320
Add:
Min Qty:  2500
(image for) AS568-208 B70 (NBR) Buna-N FDA/NSF 70 Duro O-Ring B70208-NSF
AS568-208 B70 (NBR) Buna-N FDA/NSF 70 Duro O-Ring
5/8"ID X 7/8"OD X 1/8"CS NSF - FDA Compliant Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of Butadiene and Acrylonitirle. It has a temperature range of -40F to +250F and is exceptionally...
In Stock: 1784
$0.320
Add:
Min Qty:  8
(image for) AS568-208 B90 (NBR) Buna-N Nitrile 90 Duro O-Ring B90208
AS568-208 B90 (NBR) Buna-N Nitrile 90 Duro O-Ring
O-ring Size: 5/8"ID X 7/8"OD X 1/8"CS Buna-N O-Rings 90 Duro: exceptionally suited for high pressure applications. Nitrile is also known as Buna-N or NBR, is a copolymer of Butadiene and Acrylonitirle. It is the most commonly used elastomer for sealing products. It has a temperature...
In Stock: 2260
$0.260
Add:
Min Qty:  20
(image for) AS568-208 90A Duro Buna-N Rubber Dished Back-up Rings BU208-B90
AS568-208 90A Duro Buna-N Rubber Dished Back-up Rings
AS568-208 (0.118" W X 0.643"ID X 0.05"HT) A backup ring, or anti extrision device, is used in both static and dynamic O-Ring sealing applications. These Buna- N 90 durometer backup rings feature one dished face, allowing an ideal contoured and uniform contact with the O-Ring, and a...
In Stock: 0
$0.100
Add:
Min Qty:  2500
(image for) AS568-208 TPE Hytrel Back-up Rings BU208-P
AS568-208 TPE Hytrel Back-up Rings
AS568-208 (0.118" W X 0.643"ID X 0.05"HT) Molded of 55D Durometer Hytrel, these back-up rings provide excellent extrusion resistance and tolerance to fluids such as phosphate esters, hydraulic oil and water. Stretched for installation, they return quickly to their original size for...
In Stock: 607
$0.520
Add:
Min Qty:  5
(image for) AS568-208 BV75 Fluorocarbon FKM O-Rings 75 Durometer Brown BV75208
AS568-208 BV75 Fluorocarbon FKM O-Rings 75 Durometer Brown
O-ring Size: 5/8"ID X 7/8"OD X 1/8"CS Chemical Resistant Fluorocarbon FKM O-Rings : A chemical resistant Fluorocarbon FKM (Fluorocarbon Elastomer) compound rubber has excellent resistance to high temperatures, ozone, oxygen, mineral oil, synthetic hydraulic fluids, fuels, aromatics...
In Stock: 1075
$0.260
Add:
Min Qty:  50
(image for) AS568-208 C70 Neoprene (Polychloroprene) 70 Duro O-Rings C70208
AS568-208 C70 Neoprene (Polychloroprene) 70 Duro O-Rings
O-ring Size: 5/8"ID X 7/8"OD X 1/8"CS Neoprene O-Rings : The first synthetic rubber developed commercially, introduced in 1931, exhibits generally good ozone, aging and chemical resistance. It has good mechanical properties over a wide temperature range. Vulcanizates of chloroprene...
In Stock: 14315
$0.120
Add:
Min Qty:  40
(image for) AS568-208 CV75 Viton Extreme Chemical Resistant ETP O-Rings Black CV75208
AS568-208 CV75 Viton Extreme Chemical Resistant ETP O-Rings Black
5/8"ID X 7/8"OD X 1/8"CS CV75 Viton Extreme Chemical Resistant ETP O-Rings Black General Information Excellent Polar Solvent Resistance (Better Than 'GF' Types) Excellent Resistance to Engine Oils, Gear Lubricant & Hydraulic Fluid Excellent Resistance to Strong Acids and...
In Stock: 9
$8.970
Add:
Min Qty:  2
(image for) AS568-208 E70 EPDM FDA O-Ring 70 Duro Black E70208
AS568-208 E70 EPDM FDA O-Ring 70 Duro Black
5/8"ID X 7/8"OD X 1/8"CS FDA Compliant EPDM O-Rings: Normally used with foods, water, steam applications, phosphate ester type hydraulic fluids, brake fluids and offer great resistance to ozone and weathering. Sulfur-Cured FDA Grade EPDM is the least costly and provides the best...
In Stock: 978
$0.190
Add:
Min Qty:  10
(image for) AS568-208 EPDM FDA/NSF61 Peroxide-Cured O-Ring 70 Duro E70208-NSF
AS568-208 EPDM FDA/NSF61 Peroxide-Cured O-Ring 70 Duro
5/8"ID X 7/8"OD X 1/8"CS FDA/NSF Compliant EPDM O-Rings: Normally used with foods, water, steam applications, phosphate ester type hydraulic fluids, brake fluids and offer great resistance to ozone and weathering. Peroxide Cured EPDM FDA/NSF-61 are Chloramine Resistant and stronger...
In Stock: 8175
$0.190
Add:
Min Qty:  50
(image for) AS568-208 E80 EPDM E454 NAS1613 O-Ring 80 Duro E80208-E454
AS568-208 E80 EPDM E454 NAS1613 O-Ring 80 Duro
Simrit's E454 EPDM (ethylene-propylene rubber) 80 Duro Black O-Rings Simrit's E454 EPDM compound was recently certified to National Aerospace Standard 1613 Revision 5 Specification. The certification, which establishes the requirements for elastomer seal elements used in hydraulic systems...
In Stock: 0
$1.320
Add:
Min Qty:  607
(image for) AS568-208 FDAB70 FDA (NBR) Buna-N 70 Duro O-Ring FDAB70208
AS568-208 FDAB70 FDA (NBR) Buna-N 70 Duro O-Ring
5/8"ID X 7/8"OD X 1/8"CS FDA Grade, Buna-N O-Rings 70 Duro (NBR): Our top-of-the-line FDA Grade, Buna-N O-Rings 70 Durometer (NBR) designed to meet the stringent requirements of the food and beverage industry. These O-Rings are engineered to deliver reliable sealing performance for a wide range of...
In Stock: 3875
$0.160
Add:
Min Qty:  22
(image for) AS568-208 FDA 3A Sanitary Brown Viton FKM 75 Duro O-Rings FDABV75208
AS568-208 FDA 3A Sanitary Brown Viton FKM 75 Duro O-Rings
FDA & 3A Sanitary Approved Fluorocarbon O-Rings for Food, Beverage & Dairy Processing The FDA 3A Sanitary Brown Viton™ FKM 75 Duro O-Rings are designed for demanding food, beverage, and dairy processing applications. Manufactured from FDA-approved Fluorocarbon (FKM) rubber, these O-Rings...
In Stock: 728
$0.530
Add:
Min Qty:  5
(image for) AS568-208 Simriz 481 Low Temperature FFKM O-Ring FFKM-208-SZ481
AS568-208 Simriz 481 Low Temperature FFKM O-Ring
Simriz® 481 Low Temperature 70-Durometer BlackFFKM O-Rings Operating temperature: -22°F to +446°F (-30°C to +230°C) Why Use SIMRIZ® 481 over every other competitor FFKM product: Broad chemical resistance in a large number of harsh chemical environments (e.g. strong acids,...
In Stock: 0
$27.690
Add:
Min Qty:  19
(image for) AS568-208 Simriz 484 FDA USP Class VI Compliant FFKM O-Ring Black FFKM-208-SZ484
AS568-208 Simriz 484 FDA USP Class VI Compliant FFKM O-Ring Black
Simriz® 484 For Food & Beverage and Pharmaceutical Applications Operating temperature: -4°F to +446°F (-20°C to +230°C) Why Use SIMRIZ® 484 over every other competitor FFKM product: Broad chemical resistance in a large number of harsh chemical environments (e.g. CIP/SIP...
In Stock: 2
$28.690
Add:
(image for) AS568-208 Simriz 485 Broad Chemical Resistance (FFKM) O-Ring FFKM-208-SZ485
AS568-208 Simriz 485 Broad Chemical Resistance (FFKM) O-Ring
SIMRIZ® 485 Chemical Resistant FFKM Material Operating temperature: +20°F to +446°F (-7°C to +230°C) Why Use SIMRIZ® 485 over every other competitor FFKM product: Broad chemical resistance in a large number of harsh chemical environments (e.g. strong acids, strong bases)...
In Stock: 0
$18.310
Add:
Min Qty:  22
(image for) AS568-208 Simriz 486 White Perfluoroelastomer (FFKM) O-Ring FFKM-208-SZ486
AS568-208 Simriz 486 White Perfluoroelastomer (FFKM) O-Ring
Simriz 486 White Semiconductor and Pharmaceutical 75 Duro O-Rings Simriz 486 White are specifically developed to be a cost-effective, USP Class VI compliant, high-performance compound for semiconductor and pharmaceutical applications. Simriz 486 exhibits excellent plasma resistance and low...
In Stock: 0
$24.480
Add:
(image for) AS568-208 Simriz 498 The Ultimate Perfluoroelastomer FFKM O-Ring FFKM-208-SZ498
AS568-208 Simriz 498 The Ultimate Perfluoroelastomer FFKM O-Ring
Simriz® 498 High-Temperature Chemical Resistant FFKM Simriz® 498 is the ultimate FFKM material outperforming every other FFKM material on the market. It’s unique patented material structure provides an outstanding long-term performance in nearly every environment. No matter if...
In Stock: 0
$41.600
Add:
Min Qty:  21
(image for) AS568-208 FS70 Fluorosilicone (FVMQ) 70 Duro O-Ring FS70208
AS568-208 FS70 Fluorosilicone (FVMQ) 70 Duro O-Ring
O-ring Size: 5/8"ID X 7/8"OD X 1/8"CS Blue Fluorosilicone O-rings 70 Durometer: AMS-R-25988 Cl1 Gr 70 (M25988/1) Fluorosilicone rubber is an inorganic "hybrid" elastomer which combines the wide temperature range spectrum of silicone with some of the chemical resistance of...
In Stock: 248
$2.040
Add:
Min Qty:  5
(image for) AS568-208 HNBR (HSN) Highly Saturated Nitrile 70 Duro O-Ring H70208
AS568-208 HNBR (HSN) Highly Saturated Nitrile 70 Duro O-Ring
5/8"ID X 7/8"OD X 1/8"CS Highly Saturated Nitrile Butadiene Rubber HNBR, or HSN, is a hydrogenated NBR for increased saturation of the butadiene segment of the main carbon polymer chain. This gives HNBR better thermal stability, greater tensile strength, greater wear and extrusion...
In Stock: 231
$0.170
Add:
Min Qty:  30
(image for) AS568-208 FDA EPDM 70 Duro Black X-Ring QE-208
AS568-208 FDA EPDM 70 Duro Black X-Ring
5/8"ID X 7/8"OD X 1/8"CS EPDM FDA O-Rings QR - Quad Rings - X-Rings: The four-lobed design of these seals provides twice the sealing surface of ordinary o-rings. They can be used in a variety of static and dynamic sealing applications including rotary, reciprocating or oscillating...
In Stock: 1779
$2.420
Add:
(image for) AS568-208 Buna-N 70 Durometer X-Rings QR-208
AS568-208 Buna-N 70 Durometer X-Rings
O-ring Size: 5/8"ID X 7/8"OD X 1/8"CS Buna-N 70 Durometer X-Rings The four-lobed design with a specially developed sealing profile of these seals provides twice the sealing surface of ordinary O-rings. The four-lobed design not only provides lower fiction than an O-ring, but also,...
In Stock: 9773
$0.170
Add:
Min Qty:  6
(image for) AS568-208 Fluorocarbon FKM 75 Durometer X-Rings QV-208
AS568-208 Fluorocarbon FKM 75 Durometer X-Rings
Fluorocarbon (FPM, FKM, Fluorocarbon FKM) 75 Durometer X-Rings Fluorocarbon is a well- known high performance rubber, and especially it has excellent resistance to high temperature, ozone, weather, oxygen, mineral oil, fuels, hydraulic fluids, aromatics and many organic solvents and chemicals....
In Stock: 48
$1.640
Add:
Min Qty:  10
(image for) AS568-208 S50 FDA Silicone (VMQ) 50 Duro O-Ring S50208
AS568-208 S50 FDA Silicone (VMQ) 50 Duro O-Ring
5/8"ID X 7/8"OD X 1/8"CS Silicone O-Rings (VMQ) Duro 50 - Brick Red - FDA: The term silicone covers a large group of materials in which vinyl-methyl-silicone (VMQ) is often the central ingredient. Silicone elastomers as a group have relatively low tensile strength, poor tear and wear...
In Stock: 789
$0.400
Add:
Min Qty:  13
(image for) AS568-208 S70 FDA Silicone (VMQ) 70 Duro O-Ring S70208
AS568-208 S70 FDA Silicone (VMQ) 70 Duro O-Ring
5/8"ID X 7/8"OD X 1/8"CS Silicone O-Rings (VMQ) Duro 70 - Brick Red - FDA: The term silicone covers a large group of materials in which vinyl-methyl-silicone (VMQ) is often the central ingredient. Silicone elastomers as a group have relatively low tensile strength, poor tear and wear resistance....
In Stock: 2498
$0.220
Add:
Min Qty:  12
(image for) AS568-208 SN70 (NBR) Buna-N 70 Duro Square O-Ring SN70208
AS568-208 SN70 (NBR) Buna-N 70 Duro Square O-Ring
Square O-rings - Square Cut Washer Rings Square-rings are square cross-section seals designed to be interchangeable with standard AS568 O-Rings. Complete interchangeability within standard glands is assured in most applications. Buna-N O-Rings 70 Duro (NBR): The most commonly used elastomer for...
In Stock: 2413
$0.180
Add:
Min Qty:  50
(image for) AS568-208 Split Chemical Resistant PTFE Back-Up Ring ST208
AS568-208 Split Chemical Resistant PTFE Back-Up Ring
Split PTFE Back-Up Rings – High-Performance Sealing Solutions Enhance your sealing system with The O-Ring Store LLC’s Split PTFE Back-Up Rings. Manufactured from premium PTFE (Teflon), these back-up rings are engineered to provide exceptional support and performance in high-pressure and...
In Stock: 6
$0.460
Add:
Min Qty:  6
(image for) AS568-208 Solid Chemical Resistant PTFE Backup Rings ST208S
AS568-208 Solid Chemical Resistant PTFE Backup Rings
Solid PTFE Back-Up Rings – High-Performance Sealing Solutions Enhance your sealing system with The O-Ring Store LLC’s Solid PTFE Back-Up Rings. Manufactured from premium PTFE (Teflon), these back-up rings are engineered to provide exceptional support and performance in high-pressure and...
In Stock: 0
$0.460
Add:
Min Qty:  544
(image for) AS568-208 High-Performance PTFE (Teflon®) White 55 Shore D O-Rings TEF208
AS568-208 High-Performance PTFE (Teflon®) White 55 Shore D O-Rings
Unmatched Chemical & Temperature Resistance for Extreme Sealing Applications When your sealing application demands exceptional chemical resistance, high heat stability, and low friction, PTFE (Polytetrafluoroethylene) O-Rings provide an unparalleled solution. The O-Ring Store LLC offers...
In Stock: 24
$1.090
Add:
Min Qty:  3
(image for) AS568-208 Teflon FEP Encapsulated Silicone O-Ring TES208
AS568-208 Teflon FEP Encapsulated Silicone O-Ring
5/8"ID X 7/8"OD X 1/8"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a round cross section consisting of two components, a Teflon® jacket and an internal (core) energizer, which imparts memory to the seal. The...
In Stock: 20
$10.500
Add:
Min Qty:  5
(image for) AS568-208 FEP Encapsulated FKM Core O-Ring TEV208
AS568-208 FEP Encapsulated FKM Core O-Ring
5/8"ID X 7/8"OD X 1/8"CS Teflon® Encapsulated Fluorocarbon FKM O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a round cross section consisting of two components, a Teflon® jacket and an internal (core) energizer, which imparts memory to the seal. The...
In Stock: 40
$15.150
Add:
(image for) AS568-208 U70 EU Polyether Urethane 70 Duro O-Ring U70208
AS568-208 U70 EU Polyether Urethane 70 Duro O-Ring
5/8"ID X 7/8"OD X 1/8"CS Description: Polyurethane Polyurethane rubber is notable for its combination of hardness with elasticity, outstanding abrasion resistance and tear strength. Elastomeric urethane rubber, not to be confused with thermoplastic polyurethane, may be either ether...
In Stock: 3663
$0.590
Add:
Min Qty:  50
(image for) AS568-208 U90 EU Polyether Urethane 90 Duro O-Ring U90208
AS568-208 U90 EU Polyether Urethane 90 Duro O-Ring
O-ring Size: 5/8"ID X 7/8"OD X 1/8"CS   Description: Polyurethane Polyurethane rubber is notable for its combination of hardness with elasticity, outstanding abrasion resistance and tear strength. Elastomeric urethane rubber, not to be confused with thermoplastic polyurethane, may be either...
In Stock: 2586
$0.590
Add:
Min Qty:  10
(image for) AS568-208 UC70 Cast Polyurethane 70 Durometer O-Rings UC70208
AS568-208 UC70 Cast Polyurethane 70 Durometer O-Rings
UC70 Cast Polyurethane O-Rings – 70 Duro – Disogrin® 70 AU 6865 TODI by Freudenberg Engineered for superior sealing performance, The O-Ring Store LLC’s UC70 Cast Polyurethane O-Rings deliver exceptional durability, flexibility, and resistance to wear. Made from high-performance Disogrin® 70...
In Stock: -14
$0.980
Add:
Min Qty:  610
(image for) AS568-208 UC90 Cast Urethane O-Rings 90 Duro Disogrin 9251 TODI UC90208
AS568-208 UC90 Cast Urethane O-Rings 90 Duro Disogrin 9251 TODI
UC90 Cast Polyurethane O-Rings – 90 Duro – Disogrin® 9251 TODI by Freudenberg Designed for heavy-duty applications, The O-Ring Store LLC’s UC90 Cast Polyurethane O-Rings are crafted from high-performance Disogrin® 9251 material. Engineered to deliver superior wear resistance, outstanding...
In Stock: 0
$1.650
Add:
Min Qty:  304
(image for) AS568-208 V75 Fluorocarbon FKM O-Rings 75 Durometer Black V75208
AS568-208 V75 Fluorocarbon FKM O-Rings 75 Durometer Black
O-ring Size: 5/8"ID X 7/8"OD X 1/8"CS Chemical Resistant and High Heat Fluorocarbon FKM O-Rings 75 Durometer: Chemical Resistant Fluorocarbon FKM O-Rings have an excellent resistance to high temperatures, ozone, oxygen, mineral oil, synthetic hydraulic fluids, fuels, aromatics and...
In Stock: 987
$0.260
Add:
Min Qty:  50
(image for) AS568-208 V75 Fluorocarbon FKM 75 Duro O-Ring - Metal Detectable Blue V75208-MD
AS568-208 V75 Fluorocarbon FKM 75 Duro O-Ring - Metal Detectable Blue
Fluorocarbon Viton™ FKM 75 Duro O-Ring - Metal Detectable Blue Enhanced Performance and Safety for Critical Applications The Fluorocarbon Viton™ FKM 75 Duro Metal Detectable O-Ring in striking blue combines premium sealing capabilities with advanced safety features. Designed for industries...
In Stock: 0
$0.890
Add:
Min Qty:  110
(image for) AS568-208 V75-MS Fluorocarbon AS3209 Series AMS 7276 Mil-Spec O-Ring V75208-MS
AS568-208 V75-MS Fluorocarbon AS3209 Series AMS 7276 Mil-Spec O-Ring
5/8"ID X 7/8"OD X 1/8"CS Mil Spec O-Rings FKM Fluorocarbon made to AMS, SAE, Aerospace and Military Specifications AMS 7276 (AS3208, AS3209), Formerly AMS7278, AMS7280 (M83248/1, MS9387, AS3084, AS3085), General Information Excellent heat resistance Excellent resistance to engine...
In Stock: -10
$0.660
Add:
Min Qty:  500
(image for) AS568-208 V90 Fluorocarbon FKM 90 Duro O-Rings V90208
AS568-208 V90 Fluorocarbon FKM 90 Duro O-Rings
5/8"ID X 7/8"OD X 1/8"CS Chemical Resistant and High Heat Fluorocarbon FKM O-Rings 90 Durometer: Fluorocarbons (FKM) – commonly referred to as Fluorocarbon FKM, has excellent resistance to high temperatures, ozone, oxygen, mineral oil, synthetic hydraulic fluids, fuels,...
In Stock: 4781
$0.470
Add:
Min Qty:  50
(image for) AS568-208 WN70 FDA White (NBR) Buna-N 70 Duro O-Ring WN70208
AS568-208 WN70 FDA White (NBR) Buna-N 70 Duro O-Ring
5/8"ID X 7/8"OD X 1/8"CS FDA Grade White Buna-N O-Rings 70 Duro (NBR): Commonly used in applications where food or consumables are present, such as in the food processing, beverage, dairy, meat packing, and pharmaceutical industries. FDA Buna-N O-rings are also found within most food...
In Stock: 12602
$0.250
Add:
Min Qty:  10
Displaying 1 to 44 (of 44 Products)
Copyright © 2025 The O-Ring Store, LLC
1847 Wilma Dr, Clarkston WA 99403
Phone 208-413-6377 - Fax 208-413-6719