100Pcs M3 Flat Head Screws Strong Countersunk Fasteners For Machinery Stainless

Feature: \n 1. 304 stainless steel material has good strength of extension and corrosion resistance in many environments\n2. Countersunk head enables driving where it doesn't have sufficient space for wrenches\n3. Ideal for use in confined areas where the head needs to be flush or below the surface\n4. Used for fasteners in home and office appliance, communication equipment, ship assembly or other machinery industry\n5. 9 optional common lengths are enough to meet your daily use \n\nSpecification: \nDescription:\n\nThese flat head screws are made of 304 stainless steel, which are resistant to rust and corrosion. There are 9 optional thread lengths for you to choose from, which can be generally used in home and office appliance, machinery, furniture, etc.\n\nFeatures:\n\n1. 304 stainless steel material has good strength of extension and corrosion resistance in many environments.\n\n2. Countersunk head enables driving where it doesn't have sufficient space for wrenches. \n\n3. Ide: