Manufacturer of standard and custom O-rings made from PTFE, silicone, Viton®, Buna, EPDM, neoprene, FFKM, HNBR, NBR, butyl rubber, SBR and polyurethane. Prototype and short to long production runs offered. Suitable for hydraulic, pneumatic, dynamic or static sealing, transmissions, vibration and damping and reciprocating applications. Serves the automotive, food, beverage, medical, chemical and semiconductor industries. Emergency repair services provided. Same day shipping.
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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.
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.
O-Rings Suppliers
Displaying 1 to 25 out of 1,243 suppliers | Filter Results
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The Rodon Group
Manufacturer of O-ring seals. 2,500+ standard & special size O-Ring sizes available in 1,000+ compounds including USP VI, FDA, 3-A, UL & NSF listed materials. Class 7 Clean Room. In-house tool shop produces custom size molds & parts. Large inventory is available.
Manufacturer, custom manufacturer, and distributor of metric O-rings. Buna-N, Aflas®, butyl, fluorocarbon, fluorosilicone, hydrogenated nitrile, silicone rubber, neoprene, polyurethane, Kalrez® and PTFE materials used. Comes in black, red, amber and white colors with weather, ozone, chemical and impact resistance, low friction, and oxygen aging features. Suitable for hydraulic pressure, wheels, rolls, slurry parts, bumpers, couplers, shock absorbers, medical devices and various other applications. Serves industrial, military and aviation industries. Meets MIL-STD-413C, MIL-STD-105E and MIL-I-45208A Spec. On-time delivery.
Custom manufacturer of spliced & vulcanized o-rings. Spliced o-rings also available in soft & hard durometers & exotic compounds, EMI or RFI shielding compounds, USP Class VI silicone compounds & thermoplastic elastomers (TPE's) including santoprene & PVC, extruded & spliced endless. Sealing device sizes & compounds can be customized. Some materials used meet Military Spec., ASTM & FDA standards.
Manufacturer of standard and custom rubber O-rings. Polyurethane, Buna-N, Viton® and various other materials used. Available with chemical, temperature, abrasion, tearing, steam, pressure and sealability resistance. Suitable for all applications. Meets ASTM standards.
Supplier of standard and custom manufactured O-rings. Stocking all compounds and sizes for same day shipment. Compounds include EPDM, neoprene, silicone, fluoroelastomer, perfluoroelastomer, and nitrile. Offers metric sizes, microminiature, custom sizes, spliced and vulcanized. Services include in-house and factory engineering support, design, material engineering, prototyping, problem solving, reliability studies, stocking, kitting, assembly, and OEM conversions. Reverse engineering and OEM interchange services are also available.
Brands
John Crane, Parker, Precix, US Seal
ISO 9001:2015 certified. Custom manufacturer of plastic and rubber O-rings made from EPDM or EPR, fluoroelastomer, Viton®, fluorosilicone, silicone, urethane and polyurethane. O-rings are abrasion, acid, alcohol, alkali, oxidation, ozone, radiation, sunlight and water resistant. Capabilities include injection molding, die cutting and prototyping. Assembly and PTFE coating additional services are also provided. Serves the aerospace, automotive, commercial, construction, dental, electrical, food handling, laboratory, marine, mining, municipal, oil and gas, recreational, retail, transportation and wastewater industries. Meets ASTM and SAE standards. Six Sigma certified. JIT delivery. Overseas sourcing options also offered.
ISO 9001:2015 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 and custom extrusions. Available in different designs, colors, sizes and shapes. Materials include neoprene, EPDM, SBR, Buna-N, natural rubber, NBR, silicone and fluro-carbon polymers. JIT delivery.
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.
Distributor of standard and custom O-rings made from aluminum, brass, carbon steel, copper, Inconel®, iron, Monel®, nickel, stainless steel, EPDM, PTFE, silicone, neoprene, plastics and rubber. Available with black oxide, brass plated, cadmium, chromate, color coated, galvanized, painted, phosphate, plain, polished and zinc plated finishes. Secondary services include drilling, cutting, sorting, testing, patching, grinding and painting. Suitable for furnace, hose reel, storage rack, engine, hand and power tool applications. Serves the agriculture, construction, power generation and electronics industries. Meets ASME and DIN standards. RoHS compliant. JIT delivery.
Custom manufacturer of O-ring fasteners. Other products available are bushings, grommets, washers, hoses, oil seals, vibration mounts, metal gaskets, diaphragms, braided tubing, fiberglass tapes and wires, and rubber coated sleeves. Capabilities include bonding, extrusion, and compression, transfer, and injection molding. Materials work with are EPDM, neoprene, fluoroelastomer, nitrile, natural rubber, SBR, reclaimed rubber, polyurethane, silicone, and thermoplastic rubber. Engineering services such as 3D CAD, CAID, CAE, CAM, and black and grey box design are available. Serves the automotive, industrial, food processing, HVAC, appliance, agriculture, and lighting markets.
Manufacturer of standard or custom hot vulcanizing and molded O-rings. Types include metric, quad, splice, backup, encapsulated and Kalrez® O-rings. Available in 3 in. to 300 in. vulcanized dia. and 0.062 in. to 5 in. molded dia. Working temperature ranges from -300 to +750 degrees F. Materials include nitrile, neoprene, silicone, EPDM, PTFE, Viton® and others. Additional services such as laser tooling, special packaging and assembly are offered. Suitable for grommets, washers, bumpers, spacers, stoppers, plugs, conveyor and anti-vibration pads. Serves the automotive, military, compressor, electrical, printing, hydraulic, food and beverage industries. Meets ASTM and Mil-Spec standards. FDA approved. UL listed. JIT delivery.
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.
Brands
Grafoil, Parker, PolyPak, SD, Stat-O-Seal
AS9100D & ISO 9001:2015 certified manufacturer of ring fasteners, specifically rubber sealing O-rings. Metric and standard type O-rings are available. Specifications include pressure sealing capacity of 800 psi to 2000 psi. Materials worked with include nitrile, fluorosilicone, neoprene, polyurethane and PTFE. Offers stamping, cutting, welding and finishing services.
ISO 9001:2015 certified. Manufacturer of standard and custom plastic and rubber O-rings. Available in various durometers. Materials worked with include EPDM, nitrile, silicone, neoprene and fluorocarbon. Capable of precision machining such as die and laser cutting, stamping, hole punching and prototyping services.
FEATURED
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Custom manufacturer and distributor of CBI certified metric and colored O-rings made from rubbers such as Viton®. Suitable for preventing the loss of gas and fluids from sealed items. 913 standard AS568, non-standard, 250 standard and colored O-rings; and lathe cut, wear and back-up rings are available. Die, kiss, flash and waterjet cutting, slitting, laminating, spooling, vulcanizing and printing services are available. O-ring accessories such as size selection charts, metric and standard splicing kit, installation and extraction tools are offered. Industries served include agricultural, dairy, construction, electronic, energy, food and beverage, HVAC, lawn and garden, lighting, mining, power and transportation. Meets commercial, military, UL®, FDA and NSF standards.
Brands
3M, Parker
Manufacturer of standard and custom O-rings for leak proof sealing and wear protection applications. Made from Viton®, Buna-N, silicone, perfluoroelastomer, EPDM, neoprene, Aflas®, fluorosilicone and polyurethane. Available in various inside or outside diameters, colors and hardness range. Capabilities include molding, fabrication, laser, waterjet and die cutting. Serves the aerospace, biotechnology, medical, military, semiconductor, solar, gas and oil industries. Meets ASTM standards. FDA approved. UL listed. RoHS compliant.
Manufacturer of standard and custom vulcanized and molded O-rings. Available in Viton®, silicone, PTFE, nitrile, and rubber material constructions with various operating temperatures and features. Suitable for fluid sealing applications. Distributor of O-rings. Provides 60 days warranty.
Manufacturer of standard and custom O-rings made from neoprene, nitrile, EPDM, Viton®, white Buna-N (FDA grade) and silicone. Available in +/-0.005 in. tolerance and -70 to +450 degrees F operating temperature. Sealing pressure ranges up to 20,000 psi and above. Capabilities include die, laser, waterjet and lathe cutting, extrusion, molding, slitting and laminating. Secondary services such as bonding, assembly, laminating, labeling and barcoding also provided. Prototype and high volume production runs. Serves the lighting, medical, electronics, communication, audio, toy, sports, farm, fashion and office equipment industries.
Supplier of O-rings. Other products include fittings, adapters, and hydraulic tools. Serves the automotive, agricultural, food and beverage, construction, woodworking, injection molding, chemical and petroleum industries.
Web Seal Inc.
Rochester, NY Custom Manufacturer*, Distributor, Service Company, Finishing Service Company
$1 - 4.9 Mil
1960
10-49
Custom manufacturer and distributor of O-rings for sealing applications. Types include miniature, back-up and spliced O-rings. Made from Viton®, Buna-N, silicone, polyurethane, neoprene, PTFE, fluorosilicone, nitrile, perfluoroelastomers, fluorocarbon and ethylene propylene. Metric sizes are offered. Serves the agricultural, automotive, truck, chemical processing, construction, electronics, filtration, HVAC, plumbing, power generation, medical, water and waste treatment industries. Meets military specifications and ASTM standards. CSA and FDA approved. UL listed.
FEATURED
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Distributor of a large inventory of O-rings. Any size or material: Kalrez®, Viton®, Buna-N, silicone, EPDM, Chemraz®, Parker, metric, Mil-Spec, & custom.
Brands
3M, Brennan, Dichtomatik, Eaton, Flowtrend, Graco, Kaydon, Parker, SPX, Timken, US Seal, Weatherhead
FEATURED
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ISO 9001:2015 certified manufacturer of fluorocarbon O-rings for fittings. Vendor management inventory available. JIT delivery.
FEATURED
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Distributor of barrel adapter O-Rings, lock, sealing and retaining rings. O-Rings are made from nitrile butadiene rubber (Buna-N) materials. Suitable for liquid dispensing applications. Serves the agriculture, medical, construction, defense, transportation, power, packaging, mining, oil and gas industries.
ISO 9001:2015 certified manufacturer of O-rings for water applications. Available with 1.080 in. outer dia. and 0.175 in. round cross-section. Serves the food, beverage, medical and pharmaceutical industries.
