Stannol Solder Solder, lead-free 625347 - Stannol 813007, Stannol Kristall 611 Fairtin Solder is a lead-free soldering wire with a composition of Sn96,5Ag3Cu0,5 and a diameter of 0.3 mm. This high-quality solder is ideal for precise electronic soldering applications due to its excellent flow and wettability. The 100 g spool provides an efficient solution for both professional and hobbyist projects requiring reliable solder connections. Stannol 813007 Kristall 611 Fairtin Solder Lead-Free Sn96.5Ag3Cu0.5 0.3mm