Joyway 3/8" to 1/2" Reducer ID Hose Barb Splicer, Hex Union Fitting Intersection/Split Brass Water/Fuel/Air

Joywayus 3/8" to 1/2" Reducer ID Hose Barb Splicer, Hex Union Fitting Intersection/Split Brass Water/Fuel/Air

3/8 Inch (10mm) ID Fuel Line Hose 10FT NBR Rubber Push Lock Hose High Pressure 300PSI for Automotive Fuel Systems Engines

Beduan Brass Hose Barb Reducer, 3/8" to 5/16" Barb Hose ID, Reducing Barb Brabed Fitting Splicer Mender Union Air Water Fuel