Support - Tube Fittings Division | Parker US
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Learn more about ToughShield® Plus by exploring our literature, frequently asked questions, CAD Center and more.

Featured Literature

ToughShield Plus Frequently Asked Questions

ToughShield Plus is Parker's new patent-pending zinc-nickel (Zn-Ni) plating that comes as standard on all steel tube fittings and adapters. Learn more about this upgrade and find the answers to your questions about this plating transition, plating chemistry and performance.

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Industry Standards & Environmental Compliance

Parker's tube fittings and adapters with ToughShield Plus continue to meet and exceed the industry standards of SAE, DIN, and ISO, as well an environmental compliance including REACH, RoHS and ELV.

Where to Buy

Interested in getting ToughShield Plus for your hydraulic tube fittings or adapters? Parker’s worldwide distribution network makes it convenient to get the parts you need, either over the phone or at one of our Parker Stores. Locate the distributor nearest to you.

Where to Buy

Contact Us

Want to know more about ToughShield Plus and how it can benefit your application? Need more information about our tube fittings and adapters? Our customer service team is ready to assist you with any inquiries or questions you may have. You can also check out our Support section for additional information.