Stainless steel outer hexagon bolt
https://detail.1688.com/offer/591240977416.html?spm=a2615.7691456.autotrace-offerGeneral.22.1a9778b6WxWawK-
Product Category
Hardware Fittings
Nuts and stainless steel screw are widely used in production, installation, maintenance and maintenance of environmental protection equipment, communication equipment, food equipment, chemical equipment, anti-fouling equipment, medical equipment, electronic products, building installation and other industries.