uxcell Mangetic Metal Two Way Screwdriver Flat Phillips Bit PH2 Gray 10pcs Main Material: Metal; Package Content: 10 x Two Way Screwdriver Bit; Product Name: Two Way Screwdriver Bit Weight: 258g; Main Color: Gray Drive Type: Flat/Slotted, Phillips; Features: Magnetic Shaft Size: 6.3mm/1/4"; Bit Size: 6mm/0.24" Total Length: 100mm/4"; Head Type: PH2