These are a pair of high quality OEM Replacement Hitachi 999-038 Carbon Brushes for the following models: BM60Y C10FB C10FCE C10FCE2 G18SW G18SC G23SA G23SB G18SS BM35Y, BM60M, BM60Y, C6SA, C7BD, C7BD2, C7BMR, C7SB, C7SB2, C7YA, C8, C8U, C8V, C9, C9BA2, C9U, C9BU2, C9SA2, C0U2, C10FB, C10FCE, C10FCH, C12, C12FDH, C12FSA, C12LC, C12LCH, C12LDH, C12LSH, C12RSH, C13, C75B, CC12SA, CC12SA-M, CC14SA, CC14SB, CC16, CC16-M, CN45SA, CN60SA, CS28B, CS35B, CS-280A, CS-350A, DUPN2, G12SC, G18SD, G23SA, G23SB, GP13, H55SB, HU12, HU12M, HU14, HU14M, M12SB, P20SD, P40, P40V, P50, P50K, P50SA, P50V, PD180A, PDE180, PG21, PG21SA, PR1600, PSM7, PSM7A, SAH180SB11, SB110, SR15, SR15M, TR12. Size:- 7 x 13 x 17mm - Please ensure this is the size you require.