Quick view Add to Wishlist TB Woods WE3H138 Dura-Flex® Coupling Bored-To-Size Hub WE3H138 Dura-Flex® Coupling Bored-To-Size Hub, Size WE3 Keyseat Size: 5/16 x 5/32 (in) MSRP: $145.55 Add to Cart The item has been added Compare