Below you will find all the paintball fittings SAKworldpaintball.com carries. For most paintballers the "Build Your Own Bottom Line Kit" will be everything you need to get your paintball gun hooked up. However we do have replacement Macro Line, and Macro Line Straight Fittings too. All the Macro line fittings are press fittings which are nice. If you want bullet proof, old school stuff check out our stainless steel hoses. They need a little more work to install but they will never break or wear out on you will playing paintball. All paintball fittings and hoses are 1/8" NPT thread which is the standard hose thread for paintball.