304 Stainless Steel Metric Thread GB5787 Hexagon Head with Serrated Flange Cap Screw Hex Washer Head Bolt M4 M5 M6 M8 M10 M12

High-concerned chemical : None Material : Stainless steel is_d : Yes Model Number : GB5787 DIY Supplies : Woodworking Origin : Mainland China Certification : NONE Hign-concerned Chemical : None Material : Stainless Steel is_d : Yes Model Number : GB5787 DIY Supplies : Woodworking Origin : Mainland China