This magnetic dust hose machine coupling connects to the dust ports of workshop machinery and allows the quick, tool free connection of dust hose equipped with a magnetic hose connector. For workshops without a dedicated dust collection system, these connectors provide a convenient way of moving your dust collectors' hose from machine to machine in seconds. 

Constructed from a strong, impact resistant ABS plastic, each machine coupling features a steel ring set into the outside face. Once pressed against the rare earth magnets of a mating hose connector, they snap together securely, forming an airtight seal strong enough to withstand the weight of the connected dust hose. 

With an integrated rubber cuff, the coupling pushes straight onto 100mm outside diameter dust ports and is secured tool-free using the butterfly key hose clamp. Measuring 90mm in overall length, the smooth internal bore ensures optimum air flow is maintained to allow the smooth passage of dust. ©