... SUS321, SUS316L SUS316L stainless steel nail Type Iron wire, steel wire,Q195, Q215,Q235 wire rod as low carbon steel; hot dipped ... galvanized nail, elec-galvanized nail; stainless steel ... galvanized, HDG, black finished, color coated, TypeSpiral stainless steel nailShank diameter2.1mm-5mmShank length1"-6"Shank styleSmooth, ...