DOP280RWDD009MA 28" 3/8" Pitch .050" Gauge Power Match Plus Reduced Weight Chain saw Bar fits Makita Chainsaws. Replaceable Sprocket Nose with Reduced Weight feature. Fits Large Style 3/8" Pitch Chainsaw Chain(72 Series). Fits Makita model DCS 6401, DCS 7301, DCS 7901, DCS9000, DCS9010FL Chainsaws.