Brand New - This 16 Piece precision screwdriver set is perfect for all kinds of jobs like repairing eyeglasses or fixing computers & electronics. It’s also handy for small-scale crafts projects. The horizontally ground tips provide excellent torque & the black oxide shafts are hardened & rust-resistant for long performance life. You can also use this item on cell phones, Toys, & more. Shop here & save from other Etsy shops. Size(s) Phillips: PH1-2 x 4-3/4 in. L, PH1-2 x 4-1/8 in. L, PH0 x 3-3/4 in. L, PH0-2 x 3-1/2 in. L; Hex: (all 3-7/8 in. L) 1.5mm, 2mm, 2.5mm; Hex socket (all 3-7/8 in. L): 2mm, 3mm, 4mm, 5mm; Slotted: 1.4mm x 3 in. L, 2mm x 3-1/8 in. L, 2.4mm x 3-3/4 in. L, 3mm x 4 in. L, 3.8mm x 4-1/2 in. L; Torque bar: 1-1/2 in. L Material Carbon Steel Swivel caps for control Hex shape prevents rolling Horizontally ground tips for greater torque Hardened, rust-resistant black oxide shafts Organized case Screwdriver-Tool-Set-Eyeglass-Repair-Electronic-Computer-Phones-Watch-Precision-Tool-Sale-Work From Home-Lifetime Guarantee-Gift For Her-Him