Wall Mount Self-Clean Reducer Blast Gate - 4" to 2-1/2" FN02-01 for an all purpose glove

for an all purpose glove

The switch includes a 5-1/2' grounded cord with a 3-pin end and a 3-pin receptacle above the switch

e7 guide bushing

balls and springs

Can it be used on metal

Wall Mount Self-Clean Reducer Blast Gate - 4" to 2-1/2" FN02-01 for an all purpose gloveWall mount feature on this WoodRiver Dust Connection Self Clean Reducer Blast Gate provides a large, 6 1 2" x 3 1 4" flange with mounting holes to attach the fitting on the wall in either the horizontal or vertical direction. Self clean design has rectangular plate with opening on one end that moves inside a 2 sided frame to prevent clogging. Blast gate function provides a pass through or shutoff to connect your shop vacuum to your central dust