Jiaxing Aoke Trading is a professional Chinese manufacturer and supplier of square nut. The stainless Steel A2 DIN557 square nuts are made of stainless steel, widely applied in the aluminum profile. It is the basic products in aluminum profile accessories. Different sizes are suitable for different series of aluminum profiles. Aoke has a lot of stock of DIN557 square nut in size M5, M6, M8, M10, M12. High international quality, lots of free samples and factory price for you, warmly wait your inquiry.

The DIN557 square nut is one of the relatively basic products in aluminum profile accessories. The installation of each aluminum profile framework requires square nuts to assist in fixation.
It is usually applied in the aluminum profile, size M8 M10 are the largest demands. The DIN557nuts are made of premium stainless steel A2 and have good anti -corrosion capabilities with smooth surfaces without oil stains and burrs.

Product Application
Stainless steel A2 DIN577 square nut is widely used in heavy Industry, mining, water treatment, building, construction, retail industry, general industry, PV solar system mounting, automotive industry etc.