Features:<br> These flat head screws are great to use in confined areas where the head needs to be flush or below the surface.<br> Screws have sharp threads that cut into a material such as soft metal sheet, plastic or wood.<br> There are eight common lengths from 4mm to 20mm in this set for general purpose use.<br> Well packed and assorted in a resealable transparent box for convenient storage and carry.<br> Used widely in the home and office appliance, wood furniture, repair and inventions.<br> Specifications:<br> Material: Nickel-plated carbon steel<br> Type: Cross flat head<br> Size and Quantity:<br> M2*4mm 100pcs<br> M2*5mm 100pcs<br> M2*6mm 100pcs<br> M2*8mm 100pcs<br> M2*10mm 100pcs<br> M2*12mm 100pcs<br> M2*16mm 100pcs<br> M2*20mm 100pcs<br> Box Size: 13.2 x 6.5 x 2.3cm / 5.19 x 2.56 x 0.9"<br> Package Includes:<br> 800pcs x Self-tapping Screws<br> .