The bostitch mfn 201e is a manual ratchet floor nailer with selectable single or multi blow actions the ratcheting mechanism allows precision placement of fasteners the extra wide composite base offers stability and aluminium housing durability with rubber bumpers which protect against marring flooring the long reach handle has integrated comfort grip for added comfort and includes graphite mallet rugged carrycase and allen keys installs 12mm 15 mm and 19 mm flooring 12in 58in and 34in weight 39