Jiaxing Haina Fastener Co.,Limited
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1000000 pcs per month |
| Delivery Time | 10-15 days |
| Packaging Details | Small Box+Carton+Pallet |
| Material | Stainless steel |
| Type | sem machine screws |
| Size | M4*16 M4*12 |
| Class | 304 316 A2 A4 |
| Sample | Available |
| Standard | Fix Screws |
| Process | Cold Forging |
| Thread line | single line |
| Color | Plain or Passivation |
| Brand Name | HNF |
| Model Number | M4 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 1000000 pcs per month |
| Delivery Time | 10-15 days | Packaging Details | Small Box+Carton+Pallet |
| Material | Stainless steel | Type | sem machine screws |
| Size | M4*16 M4*12 | Class | 304 316 A2 A4 |
| Sample | Available | Standard | Fix Screws |
| Process | Cold Forging | Thread line | single line |
| Color | Plain or Passivation | Brand Name | HNF |
| Model Number | M4 | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | screw ，machine screws ，screw drive | ||
Cold Forging Process Hex Socket Cup Head Stainless Steel Machine Screws
Description:
The hexagonal head cap screws, also referred to as hexagon socket head bolts, cup head screws, and hexagon socket head screws, are not the same, but the meaning is the same. Commonly used hexagon socket head cap screws are also 4.8, 8.8, 10.9, 12.9. Also called a hexagon socket screw, also called a hexagon socket bolt. Its head is a hexagonal head and is also a cylindrical head. Divided into stainless steel and iron by material. Stainless steel is made of stainless steel SUS202 hexagon socket head cap screws. This is made of stainless steel. It is made of stainless steel SUS304 hexagon socket head cap screws and stainless steel SUS316 hexagon socket head cap screws. The iron has a hexagonal cylinder head screw strength grade. It has a 4.8-stage hexagon socket head cap screw, a 8.8-stage hexagon socket head cap screw, a 10.9-level hexagon socket head cap screw, and a 12.9-stage hexagon socket head cap screw. The 8.8-grade-12.9 hexagon socket head cap screws are called high-strength and high-grade hexagon socket head bolts. Standard No. StandardNo: GB/T 70.1-2008.
The first is the hardness of the hexagon socket head cap screws:
Hexagon socket head cap screws are classified according to the tensile strength, yield strength and hardness of the screw wire. So to a certain extent, the bolts are of a number of materials, and the same screws are required for the selected screws. Generally speaking, the hexagonal bolts can be divided into two types according to the grade strength. One is common and the other is high strength. The ordinary hexagon socket bolts are usually 4.8, while the high-strength hexagon socket bolts refer to The above grade 8.8 is called a high-strength bolt. Among them, the 12.9 grade hexagon socket bolts are knurled and the color is natural.
Specification:
| Name | Cold Forging Process Hex Socket Cup Head Stainless Steel Machine Screws |
| Standard | Combination Screw, stainless steel Machine Screws |
| Material | SS304, SS316, SS201, SS667 |
| Diameter | M4 |
| Length | 12MM 16MM |
| Head shapes | cup Head |
| Driver types | Phillips/Cross |
| Finish | Plain, Polish |
| Features | Good corrosion-proof ability |
| Grade | A2, A4 |
Advantages:
1. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.
2. Special discount and protection of sales are provided to our consumers.
3. As an honest exported seller, we always use professional factory, quality quotation, good service, skilled technicians to ensure our products to be finished in high quality and stable feature.
4. Reply you in 24 working hours.
5. Experienced staffs would like to answer all your questions in time.
6. Customized design is available. ODM&OEM are welcomed.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company
Year Established:
2010
Total Annual:
3000000-5000000
Employee Number:
100~200
Ecer Certification：
Active Member
Jiaxing Haina Fastener co. Ltd was established in 2010, located in the hometown of fasteners jiaxing city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine... Jiaxing Haina Fastener co. Ltd was established in 2010, located in the hometown of fasteners jiaxing city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine...
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