- New
741-028 by Bismar is a forged brass nut designed for a 1/2" tube connection with a 1/2" female flare connection. Identified by Bismar as model 14FS-8, this fitting is part of the manufacturer's brass adaptor range. It is intended for compatible flare-fitting applications where a 1/2" tube and 1/2" female flare configuration is required. Verify the existing tubing and flare connection before installation to ensure proper fit.