Siemens 2LC0303-1XG20-0AA0 Description Description Siemens FLENDER COUPLINGS COMPONENT DUO SEALING RING NBR NB = 1055 MM ZAPEX ZW 1380 Related products SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FK7022-5AK71-1AG0 SIEMENS 1790L811A SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FK6060-6AF71-1TG0