Components Co., Inc. - Brookfield, WI
Distributor, Custom Manufacturer, Service Company
ISO 9001:2008 certified custom manufacturer & distributor of rubber products including O-rings made from silicone, EPDM or EPR & neoprene. Capabilities include assembly, kitting, vendor reduction & packaging. Stock items available. JIT delivery.

Mid-Atlantic Rubber - Baltimore, MD
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company
Manufacturer & distributor of O-rings including Buna-N, neoprene, nitrile, silicone, urethane & Viton® O-rings. Rings including plastic, rubber, shock absorber, slip, spacer & sparger rings.

Minnesota Rubber & Plastics - Minneapolis, MN
Manufacturer, Custom Manufacturer
Custom molder of functional rubber & thermoplastic components. Complete design, prototyping, in-house tool making; R & D compounding; testing lab; worldwide manufacturing. Large selection of NSF certified/chloramine resistant rubber compounds.

KMC Seal Co., Ltd. - Brisbane, CA
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & distributor of JIS metric O-rings. Large joint-vulcanized O-rings, PTFE back-ups, miniatures, grommets, diaphragms & custom-mold any material.

DGM, Inc. - Joliette, QC
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard & custom Buna-N, EPDM or EPR, Kalrez®, Viton® & neoprene O-rings. Other products include seals, gaskets, packing & pump parts. Repair & refurbishment services are available.

FloDynamix - a Div. of NuGenTec - Emeryville, CA
Manufacturer, Service Company
ISO 9000 certified custom manufacturer of O-rings & seals made from Buna-N, EPDM or EPR & neoprene. O-rings are available with -85 degrees C to +320 degrees C operating temperature. Valve stem packing, low closure force & metal detectable seals & custom shapes are also available. Industries served include oil & gas, chemical processing & electronics. FDA, 3-A & USP Class VI compliant.
Brand Names: FloDynamix

Apple Rubber Products, Inc. - Lancaster, NY
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified custom manufacturer of ammonia & Freon® resistant neoprene O-rings for refrigeration industry. Specifications of neoprene O-rings include /32 in. to 26 in. ID, 3/32 in. to 26 1/2 in. OD & 1/32 in. to 1/4 in. width. Capabilities include transfer, compression & liquid injection molding, CNC machining, testing, research & development, design engineering & prototyping.

Accurate Elastomer Products, Inc. - Elgin, TX
Manufacturer, Custom Manufacturer
Rubber Grommets, Rubber Feet, Gaskets Rubber Bumpers, Bushings, Caps, Rubber Extrusions, Rubber Seals & Washers

E.T. Associates - Hartford, CT
Distributor, Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer & distributor of O-rings including polyurethane, urethane, neoprene, vinyl & Viton® O-rings. Types include molded, spliced, encapsulated & cord type O-rings. Available in standard, non-standard & metric sizes. O-rings are also available in FDA, WRAS, NSF, USP Class VI & USDA 3 A approved materials & Military Spec. grade materials.

Munaco - Greenville, SC
Distributor, Manufacturer, Custom Manufacturer, Service Company
Gaskets, O-Rings, Seals

Oem International - West Berlin, NJ
Manufacturer, Custom Manufacturer
Manufacturer & Marketer Of Standard & Custom Sealing Components. Shaft, Hydraulic, Pneumatic Seals; O-Rings, U-Rings, PTFE Components. Inch/Metric In All Materials, Sizes To 78". Design & Engineering Services. ISO 9000 Production

IR-G Industrial Rubber & Gasket - Cookeville, TN
Distributor, Custom Manufacturer, Service Company
Distributor of hose assemblies & couplings, gaskets & sheet rubber.

Meere Industries - Henderson, NV
Distributor, Manufacturer, Custom Manufacturer, Service Company
QS9000 certified manufacturer of a wide range of rubber products: o-rings, washers, gaskets, grommets, bumpers, rubber boots, rubber balls, rubber bulbs, bellows, bushings, diaphragms, oil/shaft seals, suction cups, insulators, stoppers, mounts, tips, caps, rubber bonded to metal, glow in the dark, any shapes of rubber goods, prototyping to specs. Materials: Viton®, Aflas®, nitrile, neoprene, EPDM, SBR, HNBR, butyl, polyacrylate, silicone, fluorosilicone, Vamac, Hydrin®, urethane (AU, EU), FDA, internally lubed, peroxide cured. Serves industrial, automotive, aerospace, electronic, furniture & medical customers.

Grainger Industrial Supply - Locations
Distributor
Distributor of custom o-rings in a variety of measures. Available o-ring shapes include round, rectangular & quattro. O-ring specifications include fractional widths ranging from 1/8 in. to 1 in., inside dia. ranging from 3/4 in. to 9 in. & a variety of outside dia. Materials used include Buna N, Viton, EPDM, silicone, Buna, PTFE, Hytrel, neoprene, FEP with silicone core, FEP with Viton core, glass filled nylon, polyurethane & Viton ETP. Available in a variety of colors, effective temperature ranges & durometer ratings. O-rings meet SAE J200 & ASTM D2000 standards. Services include 24-hour emergency order response services, inventory management services, safety services, repair and replacement programs, hazardous recycling services and storage/material handling equipment services. 1 year warranty.

Boston Atlantic Gasket - Worcester, MA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Custom fabricator of vulcanized O-rings made from Buna-N, neoprene, nitrile, silicone & PTFE. Gaskets, seals, diaphragms, sleeves, bellows, ducts & OEM or MRO replacement parts are also available. Capabilities include die-cutting & molding.

Leen Co., The - Portland, ME
Distributor, Custom Manufacturer, Service Company
Distributor of elastomeric seals, O-rings & gaskets. EMI shielding, composite, polymer, extruded, lathe-cut, molded, thermoplastic.
Brand Names: Parker

Thiessen Rubber - Stockton, CA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer & distributor of O-rings made from neoprene, fluoroelastomer, EPDM or EPR, silicone, fluorosilicone, PTFE, perfluoroelastomer, urethane, polyurethane, styrene-butadiene, Viton®, nitrile & Buna-N®. Types of O-rings include square cut, vulcanized, spliced, molded, conductive, encapsulated, high pressure, high temperature, high tolerance, metric, FDA approved, military specification, hygienic beverage/NSF/FDA & hygienic US pharmacopoeia class VI-XXII/FDA O-rings. O-ring kits, gaskets, X-rings, back-up rings, rubber parts, hose & belting are also available.

North Coast Seal, Inc. - Brook Park, OH
Distributor, Custom Manufacturer
Distributor Of Hydraulic & Diaphragm Seals, Piston & Retaining Rings

United Seal & Rubber Co., Inc. - Atlanta, GA
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer & distributor of standard & custom O rings in materials including buna-N, fluoroelastomer, flurosilicone, neoprene, urethane & Viton®. Industries served include aerospace, defense contractors, electronics, hydraulic & pneumatic, medical, military installations, motor vehicle & telecommunications. Meet ANSI standards. Meet Military Specs. JIT delivery & Kanban inventory services available.

Carolina Seal - Charlotte, NC
Manufacturer, Custom Manufacturer, Service Company
ISO 9002/TS 9000 certified & Six Sigma manufacturer of engineered rubber, metal & plastic components including neoprene O-rings. Custom kits are also available. Products can also be manufactured in custom sizes & shapes. Additional materials include Buna-N, EPDM, silicone, Simriz®, Chemraz®, Aflas®, polyurethane, PTFE, styrene butadiene, HNBR, polyacrylate, chlorobutyl, chlorosulfonated polyethylene, epichlorohydrin & fluorosilicone. Services include light assembly & sub-assembly, rubber to metal bonding, engineering & design assistance, color coding, warehousing, fulfillment, rapid prototyping, custom compounding, packaging & labeling, PTFE coating & testing.

Grotenrath Rubber Products Co., Inc. - North Royalton, OH
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & distributor of O-rings & gaskets made from neoprene. O-rings are available with 65 degrees F to 300 degrees F temperature. Applications include aerospace, automotive, appliances, hydraulic, pneumatic, sealing, medical, semi-conductor, military & industrial equipment. Stock items are also available.

RPM Engineering Corp. - Virginia Beach, VA
Manufacturer, Custom Manufacturer, Service Company
ISO 9002 & QS 9000 certified manufacturer of O rings including custom O rings, EPDM or EPR O rings & neoprene O rings. Injection, transfer & compression available in rubber & plastic materials including Viton®, silicone, EPDM, neoprene, NBR, SBR, NR, TPE, Santoprene®, PVC, PP, PE, ABS & nylon. Molded parts include O-rings, grommets, end bumpers, button bumpers, stem bumpers, recessed bumpers, stoppers, suction cups, crutch tips, tack & screw bumpers & self-adhesive bumpers.

Mesco Corp. - Portsmouth, RI
Distributor, Custom Manufacturer
Distributor of a complete line of mechanical seals, aftermarket rebuild kits & seal parts for most OEM lines of centrifugal pumps & seal manufacturers. Parts include but are not limited to: rubber bellows & o-rings (Buna, Viton, EPR, Neoprene, Aflas, Kalrez, & PTFE.) Seal faces (assorted carbon grades, silicon carbide, tungsten carbide, ceramic, niresist.) Springs (316 stainless, Monel, Hastolly C, Enconel.) Gaskets, shafts, shaft sleeves, metal parts.
Brand Names: Allis-Chalmers, Bell & Gossett, Duriron (Durco), Mission, Worthington

Expert Rubber Multi-Moulding - Mississauga, ON
Manufacturer, Custom Manufacturer
Custom manufacturer of O-rings including Buna-N, EPDM or EPR, neoprene & silicone o-rings. Applications of o-rings include agriculture/farming, mining, automotive, HVAC, home appliance, utilities, transportation, home health care, garden & watering systems, marine & hardware goods.

Gates Corporation - Denver, CO
Manufacturer, Custom Manufacturer
Manufacturer a full line of O-rings, couplings & adapters for hydraulic or industrial transfer applications, including acid-chemical, air, water, food & beverage, oilfield, petroleum, material handling, pressure washer, steam, multi-purpose, marine & special applications.