Adapters with Male threads and a Flair-It connection. 3/8" and 1/2" fittings will fit PEX or polybutylene tubing. 3/4" fittings will fit PEX tubing only, to use on polybutylene see Related Items.
3" S&D Sanitary Tee
10pk 7" Gutter Screw Brown
6L Snap Hole Saw Arbor
Thermostat Manual