... Packing: CETA color box or Standard Industrial packingA universal joint, U joint, Cardan joint, Hardy-Spicer joint, or Hooke's joint ... , and is commonly used in shafts that transmit rotary motion. It consists of a pair of hinges located close together, oriented ... Easter-Tech Industrial Co., LtdCMB BEARING:WWW .EASTERN-TECHS. COM U Joint / Universal Joint