... , 2.4mm, 3.0mm, Phillips 00, 0, 1. 6pc Mini Precsion Screwdriver Set everything you need for Eyeglasses, Cameras, Watches, Hobbies, Electronics ... Knurled Shaft for Non-Slip Grip.Chrome Plated Shaft and Black Oxidized Bar to Resist Rust. Durable Storage Case.Material: CR ... .4mm, 2.4mm, 3.0mm, Phillips 00, 0, 1. 6pc Mini Precsion Screwdriver Set