This listing is for one (1) Black Anodized Aluminum overflow bafffless catch can. The main use of this tank is in go kart racing, but can be used in other application requiring overflow protection such as bar stool racers, clones, motorcycles and other racing applications. The aluminum tank measure approximately 1 1/2" diameter and 4" long. It is tapped on both ends for 1/8" NPT. There is also a third 1/8 npt tapped hole near one end of the tank. This item is also grooved in two places on the diameter for use of hose clamps to secure it in place. The end ports can be used for access to internal cleaning of the tank as this is tank is not built for disassembly. It is typically mounted on a seat strut or possibly a nerf bar of a kart. Included with this tank are two hose clamps, a petcock, one 90degree barb and one straight bar. The position of these fittings shown in the photo are for display only. The fittings will be shipped loose with the tank so the user can install the fittings as desired. The barbs included accept a 1/4" hose (hose not included). Color of fittings and hose clamps may vary depending on stock levels. Fittings may be plastic or metal consider this if temperature is an issue. The tapped holes are a tapered thread and the fitting will not bottom out on the tank surface. Tank will be BLACK only, other colors are not available.