NINDEJIN 242Pcs M3.5 Flat Head Self tapping Screws Set, 12mm/ 0.47’’ to 40mm/ 1.54’’ Phillips Wood Assortment Kit, 304 Stainless Steel Countersunk with Cross Batch

High Qulity: Phillips Flat Head Self-Tapping Screws are Made of 304 Stainless Steel. Multiple Sizes: 8 Common Lengths from 12mm to 40mm. Kinds of sizes for your choice. Package Include :242pcs Stainless Steel Self-Tapping Wood Screws with Cross-head Batch. Easy to Store: Transparent Storage Case to Store all Screws. Packaging Simplifies in order for Product Selection and Storage. Wide Applications: Screws have sharp threads that fasten into a material such as soft metal sheets, plastic, or wood.