Multi-tool includes flat-head, and hex driver to fit most eyewear frames.Multi-pack economy options allow you to economically place them where you need them, in the car, office, house, and more.Compact and minature design means you can take them just about anywhere.Chain and loop hook for hanging storage, easy to carry.Type: Eyeglasses ScrewdriverMaterial: Metal + PlasticFeatures: Portable, Duable, Miniature Size, Useful, 3 in 1Applicable Screw Diameter: 1.7mm/0.07", 2.6mm/0.10" (Approx.)Total Length without Keychain: 6cm/2.36" (Approx.)Notes:Due to the light and screen setting difference, the items color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:100 x Eyeglasses Screwdrivers