Install Flush Fitting Flange Pockets in wood, laminate, or unfinished raised floors for a beveled surface mount that eliminates the need for any finished carpentry recess. Add the suffix FF to a Full (122SLBK-FF), Half (123SLBK-FF), DoubleWide (124SLBK-FF), Super (132SLBK-FF), or Super DoubleWide (134SLBK-FF) Pocket.