Makers of Fine Custom

Radial Shaft Seals &

Precision Custom Molded Products.

No job too small.

No challenge too big.

No project too demanding.


Fill out the Order Form to submit your specifications, review our Sales Terms & Conditions, and email your order or inquiry to


Value-Added Services

• Complete world-class materials development and lab testing
• Functional testing
• Prototyping
• Full-service tooling for molds and stamping dies
• Design consultations
• Inventory management

When off-the-shelf, “one-size-fits-all” radial shaft seals or molded components simply will not work with your unique design or meet your needs for precision and performance, send us your design requirements — and by all means, challenge us. Our team of highly skilled engineers will work hard to develop customized radial shaft sealing solutions and products at the right price for your needs.

If you are looking for custom radial solutions for your bearings, you've come to the right place.  Cooper Products develop the highest-quality radial shaft seals for even your most unusual and challenging designs and applications - all made to order in the United States for your special needs.

* ISO/TS 16949:2009 certification

210 Fair Street
Laconia NH 03246 USA
PH: (603) 524-3367
FX: (603) 524-4620

Cooper Products sealing solutions protect more than bearings, equipment, and processes. They protect your reputation.

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Terms and Conditions of Purchase

Terms and Conditions of Sale


2014 Cooper Products Brochure