Superior Electric P08 Japanese Aftermarket Carbon Brush Set Replaces Hitachi 999-088 Replaces Hitachi 999-088, G12SE2, G12SE, G12VA, G13SE, G13SB2, G13VA, G15VA, GP2S2 Fits most Hitachi power tools Dimensions (LxWxH): 0.65 inch x 0.25 inch x 0.35 inch Material: Japanese Toyo TANSO Carbon