Capillary Coupler C-C 22×15mm Copper Fitting

A capillary solder coupling designed for joining copper tubes in heating, cooling, and plumbing applications. This C-C (copper-to-copper) 22×15mm reducer fitting uses capillary action to draw solder into the joint, creating a reliable, leak-free connection. Ideal for HVAC technicians, plumbers, and refrigeration engineers working with copper pipework.