Cap: 1/8 in CTS, Cup, Wrot Copper

These wrot copper tube fittings connect to copper tubing or other fittings by heating or soldering for a permanent, leaktight connection. Wrot copper is a corrosion-resistant metal formed by rolling, drawing, or extruding it into fitting shapes. It is smoother and more flexible than cast copper. These tube fittings are suitable for plumbing applications with potable water.