Caplug No. P-18
To Fit 1/8 NPT
Dim A (in.) .44
Dim A (mm.) 11.18
Dim B (in.) .28
Dim B (mm.) 7.11

Series P pipe pluge are square head. They are molded in high density polyethylene and are ideal for keeping moisture, dirt and other contaminants from NPT-threaded ports.