Barb x MIP (male iron pipe) nylon connector.
CLAMP 1/2"TO 1-1/4"$2.49
1-1/2X10 DWV SCH40 PVC PIPECall for Price
16X16X1 FBRGL AIR FILTER$3.19
445665 GASKET,DISP/INSNK$2.79