ITEM NAME:Eyeglass Repair Kit, 600Pcs Sunglasses Watch Tiny Screws Assortment Stainless Description: Approx 600pcs stainless steel screws nuts kit in 12 small separate grids with mark. With a micro screwdriver, perfect for repairing eyeglasses, sun glasses, watches, clocks, electronics, jewelries, cell phones, etc. Organized visible storage case with the size information on the lid help you find what you need quickly. NOTE: Be careful when opening the lid to avoid different sizes of screws and nuts spilling and mixing. Material: Stainless steel Size: Approx. 7.5 x 7.5 x 2cm/2.95 x 2.95 x 0.79inch Package Includes: 600pcs Eyeglasses Screws Nuts with Screwdriver Note: Please allow 1-2cm(0.4-0.8 inch) size difference due to measurement. Thank you! SKU: FUZ0017032175010777.Approx 600pcs stainless steel screws nuts kit in 12 small separate grids with mark. 600pcs Eyeglasses Screws Nuts with Screwdriver. NOTE: Be careful when opening the lid to avoid different sizes of screws and nuts spilling and mixing.