Description: 1000pcs Glasses Sunglass Spectacles Screws Nut Repair Kit With a Plastic Case A box is divided into 18 lattice, help to sort the different screws, easy to carry. This product has 14 kinds of specifications of the screw and four other small accessories tools, which are applies to glasses or watches clock. Specifications: Size(box):10.7cm x 6.2cm Interval size:3 cm x 1.2cm Material: alloy steel Specifications: 18 kinds of specifications Contains: Screw + Nut + Metal gasket + The screw head of rubber sleeve Features: 1.Classification clear, easy to find 2.Scale diversity can be chosen 3.rust protection 4.Applicable to glasses, watches and clocks Package include: 1x Screw Nut Repair Kit