Fire Hose Couplings

Ultimate Washer Hose Reel Connector Hose for Pressure Washing 6FT Hose 3/8-Inch Male Pipe Thread 4000 PSI Rated (6 Feet) : : Patio, Lawn & Garden

I Learned Something Important About Garden Hose Quick-Connect Fittings

Why do hose quick connects reverse gender at the faucet? : r/lawncare

Expandable High Pressure Hose With Double Metal Connector Ideal For Farming, Car Washing, And Irrigation From Keng09, $28.21

Brass Adapter Pressure Washer Hose Thread Connector M22 15mm Male To M22 14mm Female For Hoses Pump Hose Reel Garden Watering - AliExpress

Double Male Connector

Brass 90° Hozelock Male to 1/2 Threaded Swivel Connector - Window Cleaning Warehouse Ltd

Search male to male hose adapter

Hozelock 2291 (Male) Double Connector

VReder Quick Release in Line Hose Shut Off Valve, Double Male and Female Connector Valve Extender Garden Hose Quick Connector Set for Join Hose Pipe