<ul><li>Easily join a 4-Inch hose to a Big Horn 11442 Quick Coupling Blast Gate (Sold separately)</li><li>Tapered on one end</li><li>One end designed to accept hose</li><li>Made from durable ABS plastic</li><li>For best connection use hose clamp (not included)</li></ul><br><br>Big Horn's 4-Inch Quick Disconnect to easily join a 4-Inch hose to a Big Horn 11442 Quick Coupling Blast Gate (Sold separately). One end is tapered to allow you to easily press it onto any tapered 4 inch fitting, while the other end accepts a 4-Inch hose. Use with a hose clamp (not included) for best connection

Kaufhof KWY147 Quick Disconnect For Wood Shop Dust Collection