210pcs M4 Stainless Steel SS304 Hex Socket Button Head Screws and Nuts Assrotment Set

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 in confined areas as fixing component industrial and construction fasteners 3、There are many different length of button head screws that you can use for various purposes and projects 4、Total 160 pieces screws and 50 pieces nuts for general purpose use will meet your daily basic needs 5、Used widely on home and office appliance communication equipment ship assembly and other machinery industry