3/8 in Straight Threaded Plug
Made from a 3/8 in hex socket plug, orifice plugs can be pre-drilled or ordered as blanks. The orifice diameter is determined by the last three digits of the part number ±0.001. (example 6112128: "orifice" = 0.128 ı#0.001.) Orifice diameter limits: 0.010-0.190 in.