Countersunk slotted machine screw-din963

Countersunk slotted machine screw-din963Countersunk slotted machine screw-din963Countersunk slotted machine screw-din963Countersunk slotted machine screw-din963
  • Product description:Countersunk head screw is also called flat machine screw. Its head is a 90 degree cone, similar to the rare wood screw. Its head has tool tightening groove, and it has straight, cross, hexagon and so

Countersunk slotted machine screw-din963

Material: stainless steel 304316, grade 8.8 high strength and grade 12.9 high strength

Product standard:din963

Application scope / industry: solar energy, electrical products, machinery, sports equipment, aerospace and other fields.