New Bostitch Miiifootkit 4 Flooring Miiifn Miiifs. Fro installing prefinished hardwood flooring. IFts on the bostitch miiifs (stapler) or the miiifn (nailer).Rollers are adjustable for 1/2 adn 3/4 hardwood floor. New bostitch miiifootkit 4 flooring miiifn miiifs air tool accessories. This sales retail for over $95.00. Not to lose out on this. Check my feedback fo over 15,000 pos.