tefal steam generator gv8150?

any good tool shop/store they are like this(*) in various sizes T10, T12, T15, T20, T25,usually come in a set, the better ones have the ends pre drilled to undo the tamper version of this fitting as it will contain a small tit in the middle to prevent the screwdriver engaging far enough in to allow to undo

wirecutterman
April 2009