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Jiangsu Huajie Stainless Steel Products Co., Ltd. was founded in 2003, with a registered capital Of 18 million RMB, our factory covers an area of 13,000 square meters, an annual production capacity of 60,000 tons, through 20 years of development, for now, HuaJie is one of almost competitive stainless steel fastener manufacturers in China.
Our company mainly produces stainless steel fasteners, As China DIN 7991 Stainless Steel Hexagon Socket Countersunk Head Screws Manufacturers and Wholesale DIN 7991 Stainless Steel Hexagon Socket Countersunk Head Screws Company
The company has domestic and foreign advanced production and testing equipment, and product standards Cover GB/JIS/DIN/ANSI/ISO standards, The material includes 201/304/316L, etc. The products are widely used in high-speed rail, nuclear power, communications, new energy, mechanical equipment, petrochemical, military equipment, aerospace, and other fields.
DIN 7991 Stainless Steel Hexagon Socket Countersunk Head Screws
|
Head Features |
Hexagonal head |
|
Rod Features |
Self-tapping thread |
|
Core Purpose |
Self-tapping for fixing thin sheet materials |
|
Advantages and Features |
Easy and quick installation, suitable for materials without pre-threaded holes |
|
Typical Uses |
Used for fixing thin steel plates and plastic plates |
|
Key Indicators for Selection |
Thread length, diameter, material selection, drive type |
|
Industry-Specific Requirements |
Construction industry: commonly used for fixing gypsum boards, light steel structures, etc. |
