M22 15MM Hose Quick Connector Kit with 1/4 Quick Connects (74-4232): M22 Twist Connects | J. Racenstein Company, LLC
Briggs & Stratton Part # 6191 - Briggs & Stratton 3/8 In. Inlet Diameter Female To Male Quick-Connect X M22 Connector For Pressure Washer - Pressure Washer Accessories - Home Depot Pro
Amazon.com: POHIR Pressure Washer Adapter Set 8 Pack, 2 Different M22-14 Swivel to 3/8'' Male and Female Quick Connect, 3/4" Brass Garden Hose Quick Release Connector and M22 15&14mm to 14mm NPT
Pressure Washer M22 Female M22 Screw thread, to 3/8 inch female Quick – EquipMaxx