Features: Epoxy Resin Waterproof ultraviolet and windproof. 2 minutes gel long-lasting adhesion firm and reliable widely used. 4ML / 25ML single pack universal glue easy to use and easy to carry. Bonds to a range of materials including metal plastic wood glass ceramic stone marble and many rigid plastics. Do not place it in the sun and high temperature and next to flammable materials. Product Description: Size:12.3*2.33cm Capacity:4ML 25ML Number of Pcs:1PC Dropper Size:5.7*1.7cm Package Included: 1 x Super Glue Notes: 1.Transition:1cm=10mm=0.39inch 1g=0.001kg=0.0022lb=0.035oz. 2.Due to the screen difference the color may be a little different from what you expect please allow it.