If you want to build a water-cooled system without spending too much on the fittings, these XSPC barbs are an excellent choice. A sleek black chrome finish means you will never have to worry about ugly fittings that have no style. Leaking is a thing of the past with these fittings thanks to their high quality construction. Feel how tight these screw on compatible threading. Sometimes you won't need to use all the ports for tubing, so instead you have to plug them or risk leaking. All these neat features are available for you at a very affordable price.