Description Are you looking for a professional, yet affordable self-tapping screw? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional mself-tapping screw must meet you needs. It is one of the best choices for you. Features - Color: Black. - Material: Stainless steel. - Size: 1.6 x 0.4 x 0.2 cm. - Stainless steel material provides high strength and good durability, available in harsh environment. - Precision threads can easily go through various material like plastic, wood, metal and more. - High in hardness, not easy to deform. - The flat head design of Floorboard Screws provide a flush surface in countersunk holes. For this reason, they are perfect in floorboard fastening applications. - Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!Package list: 100 x self-tapping screw