Items DescriptionThere are 5/10/50pcs phillips pan head self-tapping screwMaterial:304 (A2-70) stainless steelSize :d(thread diameter) x L(thread length)thread diameter: 1mm / 1.2mm / 1.4mm / 1.7mm / 2mm/ 2.2mm / 2.6mm / 2.9mm3.5mm / 3.9mm / 4.2mm / 4.8mm / 5.5mm / 6.3mmThread length: 3-50mmProduct exhibit