Dreambaby liberty tall 9cm wide gate extension white fits f1961 amp f1963 tall gate the dreambabyreg liberty 9cm 35 gate extension works with the dreambabyreg liberty tall security gate or liberty tall xtra hallway gate to extend the width of the gate extensions add versatility and many extra uses to safety gates extensions allow you to use gates all around the home including in areas with wider openings this adds extra safety for your young ones of course not all hallways or s