Parker Seals

Parker Hannifin engineers sealing materials that perform where others fail — in extreme heat and cold, against aggressive chemicals, and under intense pressure. 

Gasket & Seal Fabricators is your trusted source for this world-class sealing technology. As an authorized Parker seals distributor, we supply authentic Parker products with the attention and agility you won’t find with larger suppliers. 

Our centralized location ensures consistent, fast delivery across North America, and our established supply chain relationships mean we can meet your volume requirements without the delays that compromise project timelines.

Authorized Parker O-Ring Distributor

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Parker O-Rings

We distribute Parker O-rings in FKM, EPDM, BUNA/Nitrile, Silicone, Fluorosilicone, Butyl, and dozens of specialty compounds. Need a non-standard size or durometer? Our team manufactures to your exact specifications.

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Extruded Profiles & Custom Cuts

TechSeal extruded products give our fabricators flexibility for complex geometries. We supply hollow profiles, solid profiles, lathe cut seals, and spliced or fabricated shapes. All cut, bonded, and assembled under one roof.

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Hydraulic & Pneumatic Seals

Engineered Polymer Systems products handle the toughest cylinder applications. We supply packings, U-Cups, PolyPak seals, and high-load piston seals rated for extreme pressure and temperature environments.

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Rotary Shaft Seals

Protect rotating equipment with JM Clipper PTFE seals, Flexiseals, and heavy-duty bearing isolators. We stock a wide range of different sizes and materials to match your application requirements.

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Metal & Composite Seals

Composite Parker Sealing Systems products like Stat-O-Seal, Gask-O-Seal, and precision metal seals deliver leak-proof performance where elastomers alone can’t survive.

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Valve & Flange Gaskets

We supply bonnet gaskets, seat seals, and full-face flange gaskets engineered for zero-leak service across refineries, pipelines, and chemical processing facilities.

Complete Parker Sealing Solutions

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Anti-Extrusion & Back-Up Rings

We supply PTFE and PEEK back-up rings manufactured to tight tolerances, protecting primary seals from high-pressure blowout in demanding hydraulic systems.

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Buffer & Cushion Seals

We provide buffer seal assemblies paired with PolyPak or U-Cup configurations to shield your systems from pressure spikes and particulate contamination.

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Bonded Fastener Seals

Stat-O-Seal and Gask-O-Seal washers combine metal rigidity with elastomer flexibility. We stock these proven sealing solutions for bolt heads and threaded fittings.

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Custom Gaskets & Spacers

We supply flange gaskets, shims, and spacing components from metallic and non-metallic stock, including TechSeal spliced and extruded p

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Engineered Assemblies

We source complex sealing stacks, multi-lip configurations, and application-specific kits from Engineered Polymer Systems and Composite Sealing Systems materials.

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Exotic & Hard-to-Find Compounds

As an approved Parker seals distributor, we provide access to specialty compounds other suppliers can’t source (with fast delivery when you need it most.)

One Shop. Complete Control.

Your Approved Parker Hannifin Supplier

Fast Turnaround, Faster Shipping

Located in the heart of America, we offer rapid fulfillment and expedited shipping throughout the continental United States. Being an authorized Parker seals distributor allows us to maintain robust inventory levels, ensuring your critical components are always available when needed.

Have questions? Reach out to our team to discuss your project requirements.

The Parker O-Ring eHandbook is a condensed online version of the printed Parker O-Ring Handbook ORD 5700.

Technical Resources

Download the official Parker O-ring Handbook for chemical compatibility data, temperature ratings, and installation best practices. It’s the definitive guide for compound selection and seal design.

On these pages, you will find information about the properties of basic sealing elastomers, as well as examples of typical o-ring applications, fundamentals of static and dynamic seal design and o-ring failure modes.

Sizing & Specifications

Access the complete Parker O-ring size chart with AS568 and metric dimensions. Find inside diameter, outside diameter, and cross-section specs for standard and custom sizes.