Bostitch mfn 201e manual flooring nailer fln 38 50mm bostitch mfn201 e p this manual flooring nailer fln 38 50mm from bostitch is a manual ratchet floor nailer with selectable single or multi blow actions p p manufactured with superb features including the ratcheting mechanism which allows precision placement of fasteners while the extra wide composite base offers stability and aluminium housing durability with rubber bumpers protecting against marring flooring the long reach handle