VESSEL Ball Grip Screwdriver No.220, set of 12: 6 pieces Plus 2-150 / 6 pieces Minus 6-150 Sizes: Plus No.2 / Minus 6.0mm Shaft Length: 150mm Overall Length: 250mm Quantity: Plus 9 pieces / Minus 3 pieces, Total 12 pieces Specifications: Magnetized tip Tip: Black point processing Material: Chrome vanadium steel [Uses] ・Screwing work [Features] ・Cushion grip ・The grip uses original soft resin. ・The tip has black point processing and is magnetized. Please refer to the photos and consider purchasing after understanding the product.