Orbit 1/2 in. PVC Hose Adapter 10118H - The Home Depot
GSI Outdoors 5' Propane Adapter Hose
Amazon.com: GESHATEN 3/4” GHT Male x 1” NPT Male Connector, Brass Garden Hose Fitting, Adapter, Industrial Metal Brass Garden Hose to Pipe Fittings Connect (2 Pack) : Patio, Lawn & Garden
Brass Pipe Fittings, Water Hose Adapter, G 1/2 Female to G 3/8 Male Reducer Adapter, Compression Fitting for Kitchen Bathroom Faucet, Pipe Connector with Rubber Washer,(2 Pack) - Amazon.com
Hose Gauge Adapter - 1/4 inch NPT | HydraCheck
Hose Adapter Quick Connect Kit l Aquor Water Systems
Amflo 808 Brass Barb Air Hose Fitting for 1/2″ Hose ID x 1/2″ MNPT - Tire Supply Network
Everbilt 3/4 in. FHT x 1/4 in. O.D. Compression Brass Adapter Fitting 801789 - The Home Depot