The Fumoto SX-series Oil Drain Valve is comprised of two distinct yet fully integrated parts: the through bolt and oil-flow control body. The SX can rotate 360 degrees, which allows orientation to achieve a smaller profile and maximum protection. The bolt design can be tightened independent of the valve body, allowing for a simple installation that avoids obstructions. The ergonomic control lever makes the valve easier to operate, even in tight spaces. The SX-series valve also allows installation without an adapter on some cars and trucks that may have previously required one, and with the SX valves' larger body, its quad channels allow for better flow rates and faster oil changes for some models, according to the company.