Remember when you had a clean workshop? Keep your hoses secure with a 10 pack of WEN Dust Hose Clamps. These useful connectors lock your hose in place, preventing slipping between connection points and maximizing air flow. The ergonomic thumb screw turns smoothly to reduce or expand the clamps’ diameter as needed, making for easy installation and removal. The durable stainless-steel construction resists rust and corrosion, providing maximum efficiency to your dust collection when properly connected. Each clamp expands anywhere from 87mm all the way out to 113mm for compatibility with the majority of 4-inch dust hoses and ports on the market. Compatible with WEN dust hose models 28200 and 28221. Remember when you had maximum suction? Remember WEN.