M4-0.7X8 Din 965 Metric Phillips Flat Machine Screw Full Thread 18 8 Stainless Steel (Pack Qty 1,500) BC-M48MPF188

Machine screws form a fastening superior in strength to spaced thread screws. Metric screws are the type almost exclusively used in items manufactured in Europe Steel: Class 4.8 machine screws shall be made from a carbon steel, partially or fully annealed as required, which conforms to the following chemical composition Carbon: 0.55% maximum; Phosphorus: 0.05% maximum; Sulfur: 0.06% maximum. Rockwell B 71 - 99.5 Stainless: A2 - A4 StainlessYou may also like 5/16-18X3 1/2 Six Lobe Pan Thread Cutting Screw Type F Fully Threaded Zinc (Pack Qty 300) BC-3156FTP.