542 / 546 Elements
542 / 546 Elements
- Clear WITH thin black ring and available in any size within the range of 2.7 - 8.0mm:
- 542 for M.18
- 542-22 for M.22
- Clear WITHOUT thin black ring and available in sizes 2.8 - 10.0mm (rising in 0.2mm increments):
- 546 for M.18
- 546-22 for M.22 clear
- 546-R for M.18 red