Stainless Steel (304) View Specifications Pipe Size Reduced Pipe Size ManufacturerPart # Add To Cart Threaded 304 Stainless Steel Reducing Coupling 1/4 1/8 219SS-42 $8.44 Threaded 304 Stainless Steel Reducing Coupling 3/8 1/4 219SS-64 $6.79 Threaded 304 Stainless Steel Reducing Coupling 1/2 1/4 219SS-84 $7.19 Threaded 304 Stainless Steel Reducing Coupling 1/2 3/8 219SS-86 $7.19 Threaded 304 Stainless Steel Reducing Coupling 3/4 1/8 219SS-122 $11.90 Threaded 304 Stainless Steel Reducing Coupling 3/4 1/4 219SS-124 $10.81 Threaded 304 Stainless Steel Reducing Coupling 3/4 3/8 219SS-126 $10.81 Threaded 304 Stainless Steel Reducing Coupling 3/4 1/2 219SS-128 $10.81 Threaded 304 Stainless Steel Reducing Coupling 1 3/8 219SS-166 $14.80 Threaded 304 Stainless Steel Reducing Coupling 1 1/2 219SS-168 $14.80 Threaded 304 Stainless Steel Reducing Coupling 1 3/4 219SS-1612 $17.09 Threaded 304 Stainless Steel Reducing Coupling 1 1/4 1 219SS-2016 $21.56 Threaded 304 Stainless Steel Reducing Coupling 1 1/2 3/4 219SS-2412 $31.11 Threaded 304 Stainless Steel Reducing Coupling 1 1/2 1 219SS-2416 $31.11 Threaded 304 Stainless Steel Reducing Coupling 1 1/2 1 1/4 219SS-2420 $31.11 Threaded 304 Stainless Steel Reducing Coupling 2 1 219SS-3216 $51.94 Threaded 304 Stainless Steel Reducing Coupling 2 1 1/4 219SS-3220 $51.94 Threaded 304 Stainless Steel Reducing Coupling 2 1 1/2 219SS-3224 $51.94 Threaded 304 Stainless Steel Reducing Coupling 2 1/2 1 1/4 219SS-4020 $112.16 Threaded 304 Stainless Steel Reducing Coupling 2 1/2 1 1/2 219SS-4024 $94.12 Threaded 304 Stainless Steel Reducing Coupling 2 1/2 2 219SS-4032 $111.33 Threaded 304 Stainless Steel Reducing Coupling 3 2 219SS-4832 $158.55 Threaded 304 Stainless Steel Reducing Coupling 4 3 219SS-6448 $262.64