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tony@hainafastener.com
Sales Department Email : info@hainafastener.com
Tex : +86-0573-82272371
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Square Nut

Square nuts are square fasteners with internal threads, commonly used with bolts.

Material: Stainless steel and alloys

Specifications: Common specifications are M4-M10, common square nuts are DIN557, DIN562, GB39

Surface treatment: Chrome plating, zinc plating or spray anti-rust paint, etc.

Application: Construction industry, transportation industry, power engineering

Advantages: Excellent fastening effect, various specifications, wide range of applications

Manager: Tonyfang
Phone: +86-186 6836 8299
Email: tony@hainafastener.com
Tel: +86-0573-82272371
Fax: +86-0573-82210271
Add: 1-405 No.1888 Canaan Plaza Zuili Road, Nanhu District Jiaxing City Zhejiang Province 314050
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