Thrifco 6819321 R-321-C 3/4 Pipe Adapter

Raindrip R321CT Plastic Black 30 PSI Drip Irrigation Swivel Adapter 3/4 in.

RainDrip 3/4" Pipe Thread Swivel to 1/2" Hose Adapter - Qty 2, Poly Hose Only

Compression Swivel Adapter, 1/2 x 3/4-In. FPT - 321G00UB

Compression Swivel Adapter, 1/2 x 3/4-In. FHT - R320CT

Compression Swivel Adapter, 1/4 x 3/4-In. FPT - R326CT

Underground Sprinkler Swivel Adapter, 3/4 FHT x 1/2 In. FNT - 53037