COPPER CRIMPING RINGS-PEX FITTINGS
PEX tubing and fittings are replacing many of the polybutylene tubing and related fittings. The (Nut, Ring & Cone) fittings will work on either system, but the barb fittings will not.
COPPER CRIMPING RINGS-PEX FITTINGS BG/100 3/8 $29.95 COPPER CRIMPING RINGS-PEX FITTINGS BG/100 1/2 $52.95 COPPER CRIMPING RINGS-PEX FITTINGS BG/100 3/4 $59.95 POLY/PEX TRANSITION FITTING 1/2" $6.79 PEX BARBED ELBOW 1/2 X 3/8 $1.39