4 points change 3 points all copper to silk, plumbing inline, plumbing docking, plumbing direct, 58-3 material, 4 points * 3 points on the wire interface, plumbing fittings, hardware fittings, copper
4 points change 3 points all copper to silk, plumbing inline, plumbing docking, plumbing direct, 58-3 material, 4 points * 3 points on the wire interface, plumbing fittings, hardware fittings, copper fittings