All Categories
1. One coupler has 3/8 inch female thread fitting and 3/8 inch quick connect socket. The other coupler has 3/8 inch plug and 3/8 inch female thread fitting. 2. Ball lock design creates a solid connection. 3. Working pressure is up to 5000 PSI. 4. Material: brass and stainless steel. 1. The coupler will be useful when you connect and disconnect preasure washer accessories frequently. 2. The adapter set makes a quick connection for hose, pumps, hose reels, ball valves, telescoping wands, surface cleaner and spray guns.