Heavy hex bolt ASTM A325 Plain, black, phosphate, zinc, hot dip galvanizing dacromet,

Material: Steel, alloy steel
Standard: DIN931, DIN933, DIN603, DIN6914, DIN7991, DIN912, DIN7984, A325, A490
Grade: 4.8, 6.8, 8.8, 10.9, 2, 5, 8, A325, A490, A193 B7/B7M, A193 L7/L7M
Surface: Plain, black, phosphate, zinc, hot dip galvanizing, dacromet, ^
Package: Standard export package
We can produce according to standard as well as non-standard ones
We welcome your inquiry and questionnaire.

Doris Yi
Overseas Business Director

Ningbo Fastenwell Metal Technology Co., Ltd
Tel: +86 574 2628 2387 | Mob: +86 18868695658(Wechat/WhatsApp)
Email: doris@fastenwell.cn | Website: www.fastenwell.cn
Beidahuang Industrial Zone, Zhenhai District, Ningbo China 315200

Your Reliable Manufacturer of Bolts, Nuts and Screws.

Since its inception, has been specializing in high quality fastener production and sales. Company introduce foreign advanced cold mound and testing equipment and technology, set up a strict quality control system.company not only in domestic market share,the product quality has got share of the European and American market mainly customer consistent high praise.

      Our company is based on the tenet of "professional, quality, service" purposes with years of experience accumulated,will constantly transcend ourselves, and improve the international competitiveness.customer satisfaction is our eternal pursuit of the goal.