Tired of removing the bottom half of your Mishimoto Compact Baffled Oil Catch Can in order to drain the accumulated blow - by The engineers at Mishimoto have answered with the Compact Baffled Oil Catch Can Petcock Drain Kit. The 6' of black rubber hose allows you to easily splice the black nylon ball valve into the hose wherever works best for you The included 38 NPT to 38 hose barb black nylon fitting, which replaces the current plug in your catch can bottom, and three worm - gear clamps make installing this petcock drain plug a breeze. As with all our products, this kit includes the Mishimoto Lifetime Warranty.