We've got tech covered
Just as valuable as our vast selection of quality products is the wealth of technical information we offer about those products and their applications.
Hercules has compiled a vast library of information from product literature and specifications to informative charts, glossaries and recommendations.
We also have a team of experts readily available to discuss your needs and questions at your convenience.
Just call our Sales Department with your inquiry and we'll connect you with an expert.
- Improved ST Wiper Ring Design
- U-Cups Design Extends Rod Seal Life
- About Back-Up Rings
- Expect the Unexpected
- Seal Failure Analysis – Compression Set
- Seal Failure Analysis – Dieseling
- Slotted Heel Snap-In Wiper Rings
- Surface Finish
- The B and D U-Seal Lip Difference