Description: _x000D_ These screws are made of high quality alloy steel, which provides strength. Flat heat design is ideal for use in confined areas as fixing component, industrial and construction fasteners. There are many length for your choice which can be commonly used in home and office appliance, machinery, furniture, repair and inventions. _x000D_ _x000D_ _x000D_ Features: _x000D_ Made of alloy steel material, the alloy steel material provides strength. _x000D_ Ideal for use in confined areas as fixing component, industrial and construction fasteners. _x000D_ There are many different length of flat head screws that you can choose. _x000D_ Total 50 pieces per pack for general purpose use, meet daily basic needs. _x000D_ Used widely in the home and office appliance, communication equipment, ship assembly and other machinery industry. _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Material: 10.9 Class alloy steel _x000D_ Type: Button head hex socket _x000D_ Size(Optional): _x000D_ M3*6mm _x000D_ M3*8mm _x000D_ M3*10mm _x000D_ M3*12mm _x000D_ M3*16mm _x000D_ M3*20mm _x000D_ M3*25mm _x000D_ M3*30mm _x000D_ M3*35mm _x000D_ M3*40mm_x000D_ Quantity: 50pcs _x000D_ _x000D_ _x000D_ Package Includes:_x000D_ 50pcs x Screws 1Made of alloy steel material, the alloy steel material provides strength 2Ideal for use in confined areas as fixing component, industrial and construction fasteners 3There are many different length of flat head screws that you can choose 4Total 50 pieces per pack for general purpose use, meet daily basic needs 5Used widely in the home and office appliance, communication equipment, ship assembly and other machinery industry