PILOT 0.5mm black ballpoint pen refills, a set of 10, offering a high-quality writing experience. - Brand: PILOT - Model: BPRF-8EF-B - Color: Black - Thickness: 0.5mm - Quantity: Set of 10 These are new and unused, but the packaging may be slightly creased due to storage. Please refrain from purchasing if you are sensitive to minor imperfections. #WritingUtensils #Stationery #PILOT #BallpointPenRefills