We offer the largest selection of
Industrial couplings available from
a single source...worldwide.

For over 150 years,TB Wood’s, Ameridrives, and Bibby Transmissions, the industry-leading brands of Altra Engineered Couplings have been providing innovative coupling solutions to meet the requirements for a broad variety of applications spanning many industries. Highly engineered Altra coupling products represent the latest in coupling technology, featuring superior design and exceptional quality to ensure long-lasting performance in all types of environments.

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