Features 1、Made of 304 stainless steel material, the 304 stainless steel material provides strength and offers good corrosion resistance in many environments 2、Great for use as fixing component, industrial and construction fasteners where you need hex socket cap head screws 3、M2.5 thread with many common length that you can use for general purpose 4、These screws and nuts will be great replacement for industrial and construction fasteners 5、Used widely in the home and office appliance, communication equipment, ship assembly and other machinery industry Specification Features: Made of 304 stainless steel material, the 304 stainless steel material provides strength and offers good corrosion resistance in many environments. Great for use as fixing component, industrial and construction fasteners where you need hex socket cap head screws. M2.5 thread with many common length that you can use for general purpose. These screws and nuts will be great replacement for industrial and construction fasteners. Used widely in the home and office appliance, communication equipment, ship assembly and other machinery industry. Specifications: Material: 304 stainless steel Grade: A2-70 Type: Hex socket cap head Size & Quantity: M2.5*6mm 30pcs M2.5*8mm 30pcs M2.5*12mm 30pcs M2.5*16mm 30pcs M2.5*20mm 30pcs M2.5 Nuts 60pcs Box Size: 13.2 x 7.2 x 2.3cm / 5.19 x 2.83 x 0.9" Package Includes: 1 Set x Screws & Nuts Package List