Product Name: Machine Screws; Screw Groove Type: Phillips; Material: PC; Color: Transparent; Model: M6 x 12mm||Screw Length: 12mm / 0.47"; Pitch: 1mm / 0.039"; Screw Head Size: 12 x 4.6mm / 0.47" x 0.18"(D*T); Package Content: 50pcs x Phillips Machine Screws||Material: Made of PC acrylic material, sturdy and durable. Its mechanical properties are better than ordinary nylon screws.||Features: Good insulation, high toughness, corrosion resistance, lightweight and beautiful appearance.||Application: Widely used in the wind power industry, aerospace industry, office equipment industry, electronics industry, communication industry, shipbuilding industry, etc.