Uxcell a15070300ux0225 1/4" Hex Shank 2.5mm Tip T10 Torx Security Screwdriver Bits 10Pcs, Weight: 116G; product Name: Torx security screwdriver bits; Package Content: 10 x Torx security screwdriver bits Main material: metal; overall size: length:75mm/3" Head type: T10; main Color: Gray Drive type: Torx security; features: hex shank, magnetic Point diameter: 2.5mm/ 0.1"; hex shank diameter: 1/4"