OSK™ O-Ring Service Kits offer convenience and easy use, making them the ideal solution for maintenance applications. These kits are effective tools in reducing costs for maintenance and assembly staff by eliminating the guess work in part selection and saving time in part sorting. We have factory and custom made o-ring repair kits to provide you with o-rings and seals to fix everything from air tools, pools, pumps, sprayers, paintball guns to hydraulic cylinders.
O-Ring Information
Categories
AS568 O-Rings | Inch Standard Sizes ↪ Buna-N Nitrile O-Rings (NBR) 70 Duro Standard ↪ Buna-N Nitrile O-Rings (NBR) 70 Duro FDA / NSF61 ↪ Buna-N Nitrile O-Rings | Low Temp 70 Duro | Mil-Spec -65F to 250F ↪ White FDA Buna-N O-Rings | NBR 70 Duro | Food & Dairy Grade ↪ Buna-N Nitrile O-Rings (NBR) 50 Duro Extra-Soft ↪ Buna-N Nitrile O-Rings (NBR) 90 Duro Extra Hard ↪ HNBR O-Rings | Hydrogenated Nitrile HSN | 70-90 Duro | Oil & Fuel Resistant ↪ Aflas® FEPM O-Rings (TFE/P) Superior Chemical & Heat Resistance ↪ Butyl Rubber (IIR) Compounds ↪ EPDM O-Rings | FDA and NSF-61, Chloramine-Resistant, Peroxide-Cured ↪ EPDM O-Rings | FDA Grade, Strong Abrasion-Resistant ↪ EPDM O-Rings | Simrit E454 NAS-1611 Peroxide-Cured EPDM 80 Duro ↪ Fluorosilicone O-Rings | FVMQ 70 Duro Blue | Aerospace Fuel Seals ↪ Fluorosilicone O-Rings | FVMQ 75 Duro Blue | Aerospace Fuel Seals ↪ Freudenberg Simriz® FFKM O-Rings for Extreme Sealing ↪ Hydraulic Boss O-Rings for SAE ORB Fittings ↪ Metal Detectable O-Rings for Food & Pharmaceutical Industries ↪ Neoprene O-Rings (CR, Chloroprene) ↪ PTFE AS568 O-Rings (AKA Teflon® O-Rings) ↪ Silicone O-Rings (VMQ) 70 Duro FDA ↪ Silicone O-Rings (VMQ) Duro 50 Brick Red ↪ Square-Profile O-Rings - Square Cut Rings ↪ Teflon® Encapsulated O-Rings in Silicone, Viton® and EPDM ↪ Urethane O-Rings 70 Duro Disogrin® 6865 TODI ↪ Urethane O-Rings 90 Duro Disogrin 9251 TODI ↪ Urethane O-Rings EU 70 Durometer ↪ Urethane O-Rings EU 90 Durometer ↪ Viton® FKM 75 Duro High Temperature & Chemical Sealing Brown ↪ Viton® O-Rings | AS568 FKM 75 Duro | High Temp to 400F | Chemical Resistant ↪ -000 Series - 0.070 - 1/16" CS ↪ -100 Series - 0.103 - 3/32" CS ↪ -200 Series - 0.139 - 1/8" CS ↪ -300 Series - 0.210 - 3/16" CS ↪ -400 Series - 0.275 - 1/4" CS ↪ -900 Series - Boss ↪ OSK™ FKM (Fluorocarbon) O-Ring Kits ↪ Viton®/FKM Chemical Resistant O-Rings 75 Duro Dark Green ↪ Viton®/FKM Chemical Resistant O-Rings 75 Duro FDA & 3A Sanitary ↪ Viton®/FKM Chemical Resistant O-Rings 90 Duro Black ↪ Viton®/FKM O-Rings 75 Duro ETP Extreme Chemical Resistant ↪ Viton®/FKM O-Rings Special Compounds ↪ Mil-Spec FKM O-Rings | 75 Duro AMS7276 AS3209 M83248/1 | V75-MS ↪ X-Ring Seals Four-Lobed Sealing (aka Quad-Ring®) ↪ Back-Up Rings for High-Pressure Extrusion ResistanceMetric O-Rings | ISO 3601 & JIS SizesOSK™ O-Ring Service KitsO-Ring Cord Stock | Buna-N, Viton, EPDM, SiliconeVulcanized O-Rings – Custom-Made Precision SealsOlypsys® O-Ring Measurement Tools & AccessoriesHydraulic and Pneumatic SealsO-Ring Lubricants | FN Lube & FN Lube PlusOSK™ Air Nailer O-Ring KitsOSK™ Hydraulic Cylinder Seal KitsOSK™ O-Ring Repair KitsOSK™ Sanitary & Brewery GasketsOSK™ Spray Foam O-Rings for use with Graco®Radial Oil Seals | Shaft Seals for Rotating EquipmentCam and Groove Gaskets AKA Camlock GasketsOSK™ OEM Replacement O-RingsFeatured Products ...Featured Categories...
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Important Links
Quality Policy and ISO9001:2015
ISO9001:2015 Cert
The O-Ring Handbook
Metric O-Ring Size Chart
Easy O-Ring Measurement with Olypsys®
Frequently Asked Questions (FAQs)
How to Measure an O-Ring.
O-Ring Cord Technical Guide
Precision Spliced & Vulcanized O-Rings
O-Ring Groove Chart
Metric O-Ring Information
O-Ring Size Chart PDF
ASTM D2000 Suffix Designations Reference
RoHS & REACH Info
O-Ring Durometer - Why is Hardness Important?
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