Adjustable female-female JIC union

Straight union with a female JIC nut at both ends, of the same size. It joins two male JIC ends in line, such as those of two adapters, or of a valve and an adapter. The nuts turn before tightening, which makes it easier to fit between two parts that are already fixed.

Both connections seal metal to metal on the 37° cone of the male ends, with no O-ring.

Sizes available: 1/2", 3/4", 7/8", 1.1/16" and 1.5/16".

To identify the size, measure the outside diameter of the male JIC thread: about 12.7 mm for 1/2", 19 mm for 3/4", 22.2 mm for 7/8" and 27 mm for 1.1/16".