Dearborn® Bulk Die Cast Slip Nuts

Yes. Our brass tubular products are offered in three different thicknesses (gauges). 17 gauge is the thickest, and is often referred to as commercial grade 20 gauge is our mid-range thickness 22 gauge is our thinnest, and is sometimes referred to as “budget grade”  

An Air Gap product is designed to be installed in to the countertop in some municipalities when a dishwasher is being installed. The hose from the dishwasher will connect to the inlet side of the air gap, then a separate hose will be installed between the outlet side of the air gap and the disposal or dishwasher tail piece. Check with your local building officials before installing your dishwasher because air gaps are not required in ever municipality.