Adaptors 1/2" Dual Port Riser Adaptor $1.85 ADD TO CART 1/2" PVC Adaptor with 1/2" compression, 3 pack $3.86 ADD TO CART 1/2" PVC Adaptor with 5/8" compression, 3 pack $3.22 ADD TO CART 1/4" Drip Line Tap Off for 1/2" Sprinkler Riser $2.75 ADD TO CART 3/4" Swivel Adaptor to join tubing to threaded adaptor $2.86 ADD TO CART Smart Loc™ Universal Swivel Adaptor $2.49 ADD TO CART