Plastic container

A method comprising:

• creating a container body from a thermoplastic material via a blow molding process, the container body having a first opening extending through a top of the container body, and forming a bung receiver portion in the top of the container body, the bung receiver portion having a concave shape that faces toward the first opening and extends inwardly toward an inner portion of the container body, at least a portion of the concave shape including a first annular attachment surface surrounding the first opening;
• creating a bung attachment part via an injection molding process, forming a lower portion of the bung attachment part, the lower portion having a convex shape mirroring the concave shape of the bung receiver portion and at least a portion of the convex shape includes a second annular attachment surface complementary to the first annular attachment surface, the bung attachment part having a second opening extending therethrough and an internally threaded surface located within the second opening;
• and
• attaching the bung attachment part to the concave shape of the bung receiver portion such that the second opening is at least partially aligned with the first opening.