The Briggs & Stratton SMART-FILL fuel filling system is the perfect solution to keep your small gas powered equipment running year round. Whether it be your trimmer, leaf blower or a small compressor, the ergonomically friendly design makes fueling your equipment easy and clean. Made in the USA, the EPA and CARB compliant spout includes a child safe cap and prevents fumes from escaping as well as unnecessary spills. The Briggs and Stratton SMART-FILL Can contains a permanently affixed FlexFMD Flame Mitigation Device. This FlexFMD contains over 100,000 perforations protecting against flame jetting while not impeding flow in or out. The operation of the SMART-FILL spout is as simple as Twist-Anchor-Push.