Uxcell 1/2 20mm ID DN15 PVC Straight Water Tank Pipe Connector Joint White 2 Count - Walmart.com
Uxcell 1/2 Inch UPVC Pipe Fittings 3 Way Elbow Side Outlet Tee Furniture Fittings Pipe Connector 3 Pack - Walmart.com
Stainless Steel Compression Fitting Male Connectors - 1/2"T x 1/4"NPT
1/2 to 3/8 Reducer Faucet Adapter - Compression Brass Pipe Fitting, 3/8 Male to 1/2 Male Supply Line Adapter for RV Kitchen Plumbing, Water Hose Pipe Connector with Rubber Washer, (2 Pack) - Amazon.com
U.S. Solid 304 Stainless Steel Lead Free 6000 psi High Pressure Hex Nipple, 1/2" x 1/2" NPT Male Thread Pipe Adapter(1 pc) - U.S. Solid
1/2" Male Pipe Thread - 1" PVC Slip Tee Fitting | The Bucket Company
Water Line Adapter, 304 Stainless Pipe Fittings In 1/2 Female To 3/8 Male Reducer Adapter, Compression Fitting For Kitchen Bathroom Faucet Supply Hose, Pipe Connector With Rubber Washer - Temu