Product Description Material High quality 304 stainless steel. Good machinability. and high toughness. up to a temperature of approx. 800 degrees. rust protection corrosion resistance corrosion pollutant-free quality product premium material high hardness dimensions and quantities M28,M212,M216,M220 M38,M312,M316,M320 M48,M4 12,M416,M420 M58,M512,M5*16,M5 20 />25 pieces each M2 washer M2 nut M3 Washer M3 nut—100 pieces each M4 washer M4 nut M5 washer M5 nut— –80 pieces each Accessories M2 key hexagon socket diameter: 1, 27 mm length: 17 x 47 mm M3 key hexagon socket diameter: 2.0 mm, length: 17 x 48 mm, M4 key hexagon socket diameter: 2.5 mm, length: 19 x 50 mm, M5 key Hexagon socket diameter: 3.0 mm Length: 1951 mm Application The main application area of the stainless steel hexagon screw is widely used in electronics. For electrical appliances, chemicals, water, Machines and devices, furniture and much more e other areas. VIGRUE 120 pieces universal dowels with