By Keyword By Item # | All Categories Bushing Reducer All Categories > Products by Type > Adapters > Bushing Reducer > Advanced Search Advanced Search in Bushing Reducer Unit of Measure Imperial Metric Both Specifications Nominal Pipe/Tube Size (in) No Preference 1 1/2 to 1 1 1/2 to 1 1/4 1 1/4 to 1 1 1/4 to 1 1/2 1 1/4 to 3/4 1 to 1 1/2 1 to 1 1/4 1 to 1/2 1 to 3/4 1/2 to 1 1/2 to 1/4 1/2 to 3/4 1/2 to 3/8 1/4 1/4 to 1/2 1/4 to 3/8 2 to 1 2 to 1 1/2 2 to 1 1/4 3/4 3/4 to 1 3/4 to 1 1/4 3/4 to 1/2 3/4 to 3/8 3/8 to 1/2 3/8 to 1/4 3/8 to 3/4 Fitting Bore I.D. for Pipe/Tube (in) No Preference 0.23 0.26 0.51 0.56 0.69 0.70 0.76 0.86 1.07 1.33 1.68 1.69 1.92 Fitting Bore I.D. for Pipe/Tube (mm) No Preference 5.8 6.6 13.0 14.2 17.5 17.8 19.3 21.8 27.2 33.8 42.7 42.9 48.8 Fitting Size No Preference P04-1/2 P04-3/8 P06-1/2 P06-3/4 P06-P04 P08-1 P08-3/4 P08-P04 P08-P06 P12-1 P12-1 1/4 P12-P06 P12-P08 P16-1 1/2 P16-1 1/4 P16-P08 P16-P12 P20-1 1/2 P20-P12 P20-P16 P24-P16 P24-P20 P32-P16 P32-P20 P32-P24 T04-1/4 T08-T04 T08-T06 T12-1 T12-3/4 Fitting Material Copper-Nickel Stainless Steel Clear Cancel Advanced Search