These are a pair of high quality compatible Makita HM1500 HM1500B HM1304B Carbon Brushes for the following models: 3612, 9027, 9029, 9037, 9039, 9047, 9049, 9059, 9067, 9069, 3612C, 4112HS 5103R, 5143R, 5903R, 9027F, 9027S, 9027SF, 9029F, 9029S, 9029SF, 9037F, 9037S, 9037SF, 9039F, 9039S, 9039SF 903F, 9047F, 9047S, 9047SK, 9049F, 9049FK, 9049S, 9049SF, 9049SK, 9049SK2, 9057SF, 9057SK 9059F, 9059SF, 9059SK, 9067F, 9067SF, 9069F, 9069S, 9069SF, 9077F, 9077SF, 9079F, 9079S, 9079SF, 9629 GA7011C, GA7020, GA7020S, GA7021, GA7030S, GA7040SF, GA9010C, GA9020, GA9020S, GA9030S, GA9040S GA9050 HM1303, HM1303B, HM1304, HM1304B, HM1500, HM1500B, HM1800, HM1801, HM1810 HM1810PB, N9047SF, N9057SF, N9077SF, N9079SF, SA7000C.