Head Style: Pan Head; Type: Self Tapping Screw. Different sizes of screw to meet the different needs. 4mm 5mm 6mm 8mm 10mm 12mm 16mm 20mm.
Made of durable corrosion resistant carbon steel.
Nickel layer makes the screw more wear-resistant, used to fasten sheet metal to wood, fiberglass or metal.
Widely in the home and office appliance, communication equipments, ship assembly and other machinery industry, furniture, car and motorcycle repair and DIY inventions!
Comes with Storage Case allowing you to easily take the series you need, and don't lose in times of need.