This item is a compression fitting for use with water cooling products and comes with a matte black finish. The 1/4" British standard thread with rubber o-ring allows it to screw securely into water cooling components with a tight leak proof seal. The screw connection is designed for use with tubing that has an inside diameter of 3/8" and an outside diameter of 1/2".

This fitting is, ideal for all other components which use a G1/4" thread type.