Solder Attachment, Nozzle Type Solder Preform, Outside Diameter 1 3/4 in, Compatible with Manufacturer Part Number HG-201A, HG-201A-MC, HG-201AK, HG-202A, HG-301A, HG-301A-MC, HG-301AK, HG-302A, HG-501A, HG-501A-MC, HG-501AK, HG-502A, Compatible Grainger Part Number 1UNH7, 1UNH8, 1UNH9, 1YMJ6, 1YML7, 5PYN4, 5PYP2, Includes Solder Preform, Material Application Heat Seal Connectors. This item has been restricted from sale in the following state (s): []