SPECTRE 60183 Pipe Plug Kit: Pipe Plugs; chrome1/8 Inch NPT/ 1/4 Inch NPT/ 3/8 Inch NPT/ 1/2 Inch NPT; Chrome; 2 of Each Size/ 8 Total MFG: SPECTREMFG Part Number: 60183S7160183 $36.37 Details...