Self Drilling Screw 200Pcs CorrosionResistant 410 Stainless Steel Self Drilling Screws Kit For Construction M4.2-18

Self Drilling Screw 200Pcs Corrosion?Resistant 410 Stainless Steel Self Drilling Screws Kit for Construction M4.2-18 Specification: Item Type: Self Drilling Screw Material: 410 stainless steel Product Size Specification: Nominal Length: Approx. 19mm / 0.75in Package List: 200 x Self Drilling Screw