Description: JAKEMY JM-8137 Precision Aluminium Alloy Screwdriver Cell Phones Opening Repair Tool Features: 1. 100% brand new and high quality 2. Design professional and practical， beautiful appearance， easy to carry use 3. Switch your covers is easy， and without chipping and hurting your nails 4. Repair and replace for screen without damaging your phone 5. Screwdriver Solidity: 50-52. Specification: Material: Aluminium alloy Blade Thickness: 2 mm Diameter: 4 mm Length: Overall Length: 12 cm Screwdriver: 45mm Screwdriver Types: 1.5 Cross Screwdriver， 2.0 Straight Screwdriver， 0.8 Pentagonal Screwdrivr (Three types for opition~) Package includes: 1 x JAKEMY JM-8137 Precision Aluminium Alloy Screwdriver Details pictures: