Different size and brand of wood Screw Material: Q195F zinc Surface: zinc plated size: 5, 6, 8, 10, 12 and 16mm Length: 30 Different size and brand of wood Screwscrew nailMaterial: Q195F zincSurface: zinc platedSize: 5, 6, 8, 10, 12 and 16mmLength: 30 to 200mmDIN571Packing: box or bulkCustomized packing is accepted different size and brand of wood screw Nail