Amazon.com: 16 Packs Pressure Washer Adapter Set Connect Disconnect Kit Includes M22 Swivel to 1/2 Inch Connect 3/8 Inch to Quick Release 3/8 Inch Plug 1/2 Inch Plug 3/4 Inch Swivel Female
Amazon.com: 1pcs 1/2" M16 M17 M18 M19 M20 M22 M24 M28 M32 Thread Connector Brass, For Faucet Conversion Repair Tap Adapter (Color : NO 10) : Tools & Home Improvement
MaxTow | M22 x 1.5 Male to 1/8-27 NPT Female Thread Adapter