O-Rings and O-Ring Manufactuers

The following listing features O Ring manufacturers, service companies and distributors specializing in a comprehensive range of Orings, including standard or metric, Buna-N, Silicone, EPDM and Chemraz O-rings, plus many more. The ThomasNet.com result index provides full contact and company information on all advertisers, allowing users to quickly locate useful listings, and offers a variety of search tools to help refine results.

A wide range of related products and services, such as seals, molded parts, and custom O ring manufacture, are also available through this portal. These listings, as well as local, certified and product-specific companies can be easily sourced and indexed with the tools provided. No matter what your specifications or requirements, ThomasNet.com can connect you with the ideal supplier.

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Home > Suppliers > Supplier Results for O-Rings

Narrow Your Search Search Within # Miles Show companies within 10 25 50 100 250 500 1000 miles of: Certifications ANSI/NCSL Z540 ANSI/NCSL Z540.1 ANSI/NCSL Z540.1-199 AS9100 AS9100A [+] More AS9100B AS9100C AS9120 AS9120A Asian-Indian Asian-Pacific Americ C-TPAT CGP Registered Disadvantaged Busine FDA Registered GSA Approved Hispanic American HubZone ISO 13485 ISO 13485:2003 ISO 14000 ISO 14001 ISO 14001:2004 ISO 9000 ISO 9000:2000 ISO 9001 ISO 9001:2000 ISO 9001:2001 ISO 9001:2008 ISO 9002 ISO 9003 ISO 9004 ISO/IEC 17025 ISO/IEC 17025:2005 ISO/TS 16949 ISO/TS 16949:2002 ISO/TS 16949:2009 ISO/TS 29001 ITAR Registered Lean Manufacturing MIL-SPEC 45208A Minority Business En Nadcap Native American Non-Specific Minorit OHSAS 18001 OHSAS 18001:2007 QS 9000 QS 9000:1998 RoHS Compliant SBA 8(a) Service Disabled Vet Six Sigma Small Business Enter Small Disadvantaged Veteran-Owned Woman Owned Woman Owned Small Bu Women's Business Ent Any Certification [-] Less Diversity Minority-Owned Veteran-Owned Woman-Owned Product Detail Product Catalogs Capabilities Profile CAD Drawings Line Card News & Press Releases Company Type Manufacturers Custom Manufacturers Distributors Service Companies Manufacturers' Reps Search Within Results Locations Served Alabama Alaska Alberta Arizona Arkansas [+] More British Columbia California - North California - South Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Manitoba Maryland Massachusetts - East Massachusetts - West Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Brunswick New Hampshire New Jersey - North New Jersey - South New Mexico New York - Metro New York - Upstate Newfoundland and Labrador North Carolina North Dakota Nova Scotia Nunavut Ohio - North Ohio - South Oklahoma Ontario Oregon Pennsylvania - East Pennsylvania - West Prince Edward Island Puerto Rico Quebec Rhode Island Saskatchewan South Carolina South Dakota Tennessee Texas - North Texas - South Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming Yukon [-] Less Expand Your Search Related Categories Rings Oiling Rings Silicone O-Rings Custom O-Rings Viton® O-Rings More... Provide Feedback

O-Rings Suppliers Displaying 1 to 25 out of 1,364 results Related Categories Rings Rings: Oiling O-Rings: Silicone O-Rings: Custom O-Rings: Viton® More... to or Advertisement Zatkoff Seals & Packings - Farmington Hills, MI Distributor, Manufacturer, Custom Manufacturer, Service Company ISO 9000:2008 certified manufacturer & distributor of O-rings in various material selections for high temperature & resistance to most hydraulic fluids, air, water, ozone & weather. Custom O-rings manufactured to close tolerances, cut to any length & spliced endless. Brand Names: Dichtomatik, Freudenberg-NOK, Gapi, Kalrez, Minnesota Rubber, Parker Seal, Simrit www.zatkoff.com/catalog/productsel.asp?c=24... Marco Rubber & Plastic Products, Inc. - Seabrook, NH Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company Stocking distributor of standard & custom O-rings & seals. Types include Military Specs., JIS, metric & special O-rings. Available in non metallic materials including perfluoroelastomer, aflas, butyl, HNBR, hypalon, Viton®, Buna-N, PTFE, silicone, Chemraz®, EPDM, neoprene, fluorosilicone & urethane. O-rings can be customized on the basis of media to be sealed, temperature range, pressure & vacuum range & dynamic motion. Available in a variety of sizes & durometers. www.marcorubber.com/orings.htm Precision Associates, Inc. - Minneapolis, MN Manufacturer, Custom Manufacturer Manufacturer of O-ring seals. USP VI, FDA, 3-A, UL & NSF listed compounds. Clean Room. In-house tool shop produces custom size molds & parts. Large inventory is available. catalog.precisionassoc.com/category/precisi... O-Rings Products Metric O-Rings O-Ring Cord Stock & Spliced O-Rings Standard Size O-Rings (Nominal Dimensions) More Arizona Sealing Devices, Inc. - Chandler, AZ Manufacturer, Custom Manufacturer Manufacturer & distributor of metric & FDA approved O-ring, microminiature O-ring & hollow O-ring for commercial & military purposes. Materials available include Buna-N, Viton®, ethylene propylene, silicone, fluorosilicone, Aflas®, butyl, polyurethane, neoprene, urethane, perfluoroelastomer & nitrile. Custom capabilities include rubber to metal bonding. Temperature tolerances & certifications required can be specified. Size parameters like OD, ID, cross section & thickness can be specified. Same day shipping for stock items & no minimum order quantity. www.azseal.com Freudenberg-NOK Sealing Technologies Simrit - Elgin, IL Manufacturer, Custom Manufacturer Manufacturer of standard and custom O-rings using a wide range of materials ranging from nitrile to perfluoroelastomer. Brand Names: CASCO, NOK, Quantum, Simrit, Xpress www.fnst.com/ Sealing Specialties, Inc. - Souderton, PA Distributor, Custom Manufacturer Stocking distributor of custom o ring seals for sealing applications. O rings are available in varied materials including nitrile or Buna-N, EPDM, neoprene, Viton®, silicone, fluorosilicone, polyurethane, (PTFE/TFE), encapsulated & perfluoroelastomers. Capabilities include stocking over 5 million O-rings in varied sizes, compounds & durometers. Brand Names: Chicago Rawhide, Gore, Gore-Tex, John Crane, Palmetto, Parker, Parker O-Rings, Parker Parofluor,... www.sealingspecialties.com/orings.htm Ace Seal, LLC - San Jose, CA Manufacturer, Custom Manufacturer, Service Company Manufacturer of standard & custom O-rings. Materials used include Buna-N®, PTFE, neoprene, silicone, EPDM, urethane, Aflas®, encapsulated silicone & Viton® & perflouroelastomers (Kalrez®, Chemraz®, Simriz®). O-rings are available in hardnesses from 25 durometer to 95 durometer in cross-sections from 1/16 in. to 1/4 in., IDs from 1/32 in. to 26 in. & ODs from 3/32 in. to 26-1/2 in. O-rings are also available in metric & JIS specifications. QS 9000 & ISO 9002 approved. www.aceseal.com/o-rings.html Manufacturers Rubber & Supply Co., Inc. - Brentwood, NH Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company Custom manufacturer & stocking distributor of O-rings. Types of O-rings include Viton®, EPDM, Kalrez®, Simriz®, Parofluor®, fluorosilicone, Hypalon®, nylon, Buna-N®, silicone, PTFE, encapsulated, metal, HNBR, aflas, neoprene, polyurethane, butyl, spliced, ball, socket, vulcanized & metric O-rings. manufrubber.thomasnet.com/category/o-rings? O-Rings Products O-Rings Satori Seal Corp. - Rancho Cucamonga, CA Distributor, Manufacturer, Custom Manufacturer Manufacturer & distributor of O-rings, AS-568 & metric O-rings in Nitrile 70 & 90 durometers, EPDM, silicone, fluorocarbon (Viton®), & popular sizes in neoprene & HNBR in stock. Many other compounds, hardness & colors available to meet specific requirements. www.satoriseal.com/products/orings/orings.p... Chicago Gasket Co. - Chicago, IL Manufacturer, Custom Manufacturer Manufacturer of O-rings including custom O-rings. O-rings are available in PTFE & can withstand temperatures up to 500 degrees F. O-rings are also chemical resistant. O-rings feature shiny-smooth surface without chips, threads or marks & are leak-proof. O-rings can be customized as per size specifications. www.chicagogasket.com/oring.htm RG Sales, Inc. - West Alexander, PA Distributor, Custom Manufacturer Woman-owned distributor of rubber goods including O-rings for government, automotive, industrial & commercial applications. Materials include Buna-N nitrile (NBR), ethylene-propylene, silicone, neoprene, Viton® & fluorosilicone. Specifications of O-rings include 1/32 in. to 26 in. nominal ID, 3/32 in. to 26 1/2 in. nominal OD, 1/32 in. to 1/4 in. nominal thickness, -100 degrees F to +500 degrees F operating temperature & 40 durometer to 90 durometer Shore A hardness. Meets FDA & NSF standards. UL listed. Brand Names: CR, John Crane, National, Parker catalog.rgsales-inc.com/category/o-rings O-Rings Products Standard Buna Boss Gaskets O-Rings Standard Buna 40 O-Rings Standard Ethylene-Propylene 50 O-Rings More Production Materials, Inc. - Wheeling, IL Distributor, Service Company ISO 9001:2008 certified distributor of custom O-rings. Springs, gaskets, stampings & assemblies are also available. Vendor management inventory programs (VMI) available. JIT delivery. www.productionmaterials.com/secondary-opera... Accurate Products, Inc. - Chicago, IL Distributor, Manufacturer, Custom Manufacturer ISO 9001:2008 certified manufacturer of custom, metric, neoprene, EPDM or EPR O-Rings. Products include grommets, Military Spec. grommets, tank bumpers, machine screw bumpers, recessed bumpers, button bumpers, stem bumpers, leg tips, suction cups, vinyl caps, stoppers, mounts, die cut parts, elastomers & custom extrusions. Available in different designs, colors, sizes & shapes. Materials include neoprene, EPDM, SBR, Buna-N, natural rubber, NBR, silicone & fluro-carbon polymers. JIT delivery. www.accurate-prod.com/rubber-o-rings/ State Seal Co. - Phoenix, AZ Distributor, Manufacturer, Service Company ISO 9001:2008 & AS 9100:2004 certified. Manufacturer & distributor of standard & custom O-rings. Various types include rubber, composite, lathe cut, military, perfluoroelastomer, encapsulated & metallic O-rings. Capabilities include steel rule, chem etch, hard tool & rotary die cutting, kiss cutting, laminating, custom splicing & bonding, marking & labeling, rapid prototyping & rewind shear, razor or score & displacement slitting. Applications include defense/aerospace, electronics, medical, semiconductor, small engine, lawn & garden, appliance & recreational motor sports. Meets SAE & ANSI ASQLZ 1.4-1993 standards. Meets MIL STD 45662 & MIL I 45208 Spec. PPAP approved. Kan Ban, JIT & vendor managed inventory programs. Brand Names: DuPont, Parker, Simrit www.stateseal.com/oring.php EPM, Inc. - Stockbridge, GA Manufacturer, Custom Manufacturer Manufacturer of seals including O-rings available in various sizes. Materials used include nitrile, NBR, Buna-N, polyurethane, urethane, PTFE, fluorocarbon, Viton®, HNBR, Aflas®, silicone & neoprene. O-rings are also available in square cut & groove designs. Meets OSHA standards. www.epm.com/orings.htm O-Rings Capabilities Hydraulic Cylinder Seals - Designed for Rotary & Reciprocating Motion Pneumatic Cylinder Seals - Single-Acting Or Double-Acting, For Applications With A Low-Operating Pressure Custom Machined Seals & Gaskets More Pure Rubber Products Co. - Rockaway, NJ Manufacturer, Custom Manufacturer ISO 9001:2000 certified manufacturer of custom o-rings including grommets featuring support for a variety of materials. Capabilities include complete machining capabilities including E.D.M., production rubber mixing, transfer, compression & injection presses, shuttle molding featuring 24 in. platens, rubber to metal bonding, tumbling, trimming, clicker pressing, stock dies as well as stock molds. Large & small runs. Applicable for industrial, commercial, medical industries. www.purerubber.com/ Grumen Manufacturing, Inc. - Gurnee, IL Manufacturer, Custom Manufacturer ISO 9001:2008 certified manufacturer of standard & custom O-rings. Materials used include include latex, neoprene, nitrile, silicone, silicone sponge, sponge rubber, urethane, fabric reinforced rubber, Viton®, EPDM, Santoprene & SBR. Stock O-rings in nominal IDs from 1/32 in. to 26 in. & nominal ODs from 3/32 in. to 26-3/8 in. are available. Processes used include molding, splicing & extruding. O-ring cords in cross sections from 0.0031 in. to 8.000 in. can be fabricated. UL® listed & meet ASTM, FDA & NSF standards. grumenmfg1.rtrk.com/?scid=1320788&rl_alt=ht... O-Rings Capabilities O-Rings Rubber & Plastic Molding Gasket & Seal Splicing R.F. Carlson Co. - Sarasota, FL Distributor Distributor of O-rings for sealing applications. Materials include nitrile, fluorocarbon, EPDM, neoprene & silicone. Specifications include 30 Durometer to 95 Durometer hardness, 1/32 in. to 26 in. nominal ID, 3/32 in. to 26 1/2 in. nominal OD, 1/32 in. to 1/16 in. nominal cross section, 0.176 in. actual cross section dia., 0.975 in. to 4.850 in. actual ID & 1.327 in. 5.202 in. actual OD. Internally lubed, vulcanized, PTFE coated, AN, M, MS, NAS & ASTM D2000, J200, FDA & NSF O-rings are also available. Kan Ban & JIT delivery. www.rfcarlson.com/rfcoring.html Quick Cut Gasket & Rubber Corp. - Lancaster, NY Distributor, Manufacturer, Custom Manufacturer, Service Company Manufacturer & distributor of molded & spliced o-rings. Military spec materials available. FDA approved materials also available.Buna-N, EPDM & EPR, fluoroelastomer Viton®, flurorsilicone, neoprene, nitrile, perfluoroelastomer, silicone & urethane. Standard & special durometers. Metric sizes & prototypes available Brand Names: Vigor, Wearwell www.quickcutgasket.com/o-rings.html Sealing Devices Inc. - Lancaster, NY Distributor, Manufacturer, Custom Manufacturer, Service Company AS9100C & ISO 9001:2008 registered custom manufacturer & distributor of o-rings including abrasion & chemical resistant & encapsulated o-rings. Standard and metric sized o-rings are made from elastomers, hollow & solid metals, plastics & PTFE materials. Specifications of O-rings include nominal widths ranging from 1/32 in. to 1/16 in., nominal ID ranging from 1/32 in. to 5/16 in. & nominal OD ranging from 3/32 in. to 7/16 in. & temperatures ranging from -100 degrees F to 600 degrees F. O-rings are suitable for sealing liquids, gases & solids. Meets AS568A, AMS, NAS standards & mil-specs. Brand Names: GRAFOIL, Parker, PolyPak, SD, Stat-O-Seal www.sealingdevices.com/o-rings SealingLife Technology - Lexington, KY Distributor, Service Company Distributor of a broad range of elastomeric sealing products specializing in engineered custom seals. www.sealinglife.com/products.html Anchor Rubber Products - Newington, CT Distributor, Manufacturer, Custom Manufacturer Custom manufacturer & distributor of O-rings. Types of O-rings include back-up, quad & square rings. Specifications of O-rings include 1/16 in. to 1/4 in. cross section, 1 in. to 905 in. size, 7/16 in. to 26 in. ID & 3/32 in. to 26 1/2 in. OD. Materials include Aflas®, buna (nitrile), Chemraz®, EPR, Viton®, flurosilicone, highly saturated nitrile (HNBR), Kalrez®, neoprene, PTFE, silicone, Simriz®, encapsulated silicone & Viton® & urethane. www.anchorrubber.com/o-rings.html Rubber Products Distributors - Indianapolis, IN Distributor, Custom Manufacturer ISO 9001:2000 certified stocking distributor of O-rings used as seal to prevent unwanted escape or loss of fluid. Materials include fluorocarbon, nitrile & silicone. Specification include 1-1/8 in. to 26 in. nominal size ID, 1-3/16 in. to 26-3/8 in. nominal size OD & 1/4 in. to 3/16 in. cross section. Custom O-rings are also available. JIT delivery. www.rubbergrommets.com/products/search2.php... National Plastics & Seals, Inc. - Locations Distributor, Custom Manufacturer ISO 9001:2000 certified custom fabricator & distributor of seals including O-rings in various durometers. Materials include ethylene, propylene (EPDM), nitrile (NBR), silicone, neoprene, fluorocarbon, PTFE & PTFE coated, Buna-N, Viton® & hydrogenated nitrile (HNBR). Seals & molded parts are also available. Meets Military Spec. Meets ASTM specifications & 3-A standards. UL listed. FDA, USDA & NSF approved. RoHS compliant. On-time delivery. www.nationalplastics.com/rubber-molded-part... ESP International - Cedar Rapids, IA Distributor, Manufacturer, Custom Manufacturer O-Rings, Hydraulic & Pneumatic Seals, Standard, Metric Seals, Molded Rubber, Oil Seals. Brand Names: Parker Seal www.espint.com/products/seals-packing-gaske... to or 1 2 3 4 5 6 7 8 9 10 Next

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