Review on 🔧 Universal Gas Can Spout Replacement Kit - JUFOSIEN: Fits Most Blitz, Scepter, and Old Style 5 Gallon Gas Cans by John Invert

The overall rating is zero stars, but I can't display them. These sets of spouts lasted about 2-3 refills. The yellow caps do not withstand the lateral pressure of the filling tubes. They break VERY easily. When refueling, make sure that the transparent plastic filler necks, especially in the area of the yellow caps, are not touching. Also, you can't store them in cramped places where some pressure can put on the filler neck. (I've never used black caps, so I can't comment on their reliability.) The stuffing tube rubber gaskets are THIN. Does not allow repeated on/off cycles. They tear very easily. The plastic of the filler cap is thin. Cracks very easily.