Aluminum Alloy Construction: Crafted from aluminum alloy, this adapter ensures long-lasting performance and resistance to , even with frequent use Extension Function: The other end of the adapter can be connected to a hose (M22 14mm fitting) to extend your hose Leak-Proof Design: Engineered with precision threads and O-rings, for K-Series adapter provides a secure and leak-proof connection Easy Installation: Simply attach the adapter to your for and connect your desired accessory, saving you time and effort Universal Adapter: Perfect for K2-K7 models, garden hose conversions, foam cannon attachments, and commercial-grade cleaners Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Color: As Shown Material: aluminum alloy Package Contents: 1 x Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.