主权项 |
1. A spout assembly for a flexible bag comprising:
a spout including:
a base flange having a top surface and a bottom surface opposite the top surface, at least one of the top surface and the bottom surface configured for coupling to a flexible bag;a body extending from the base flange away from the top surface of the base flange, the body including a proximal end corresponding to the base flange, and a distal end spaced apart therefrom, the body including an inner surface and an outer surface, with the inner surface placeable in fluid communication with a cavity of a flexible bag; anda dual lead thread extending along the outer surface of the body between the proximal end and the distal end, the dual lead thread having a first threadform and a second threadform, the first threadform having a first threadform length, and the second threadform having a second threadform length, the length of the first threadform being different than that of the second threadform. |