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Manufacturer M2 M3 M5 M6 SS A2 SS304 Stainless Steel Self Tapping Screws

Product name: Manufacturer M2 M3 M5 M6 SS A2 SS304 Stainless Steel Self Tapping Screws
material: stainless steel
Grade:ss304 ss316 ss410
Min Order: 1000PCS each size
Sample: Free sample
Certificate: ISO9001: 2015
Availability:
Quantity:
  • DIN

  • HNF

  • 2021112302

Manufacturer M2 M3 M5 M6 SS A2 SS304 Stainless Steel Self Tapping Screws

Product:

Self-drilling tapping screw (self-drilling screw)

People have made statistics: among the ten expenses which constitute the total assembly cost, the highest one includes the machining of holes. In practical application, self tapping screws need to process prefabricated holes. And in order to make the prefabricated holes play a good effect in practical application, it is necessary to control the size of these holes in a very strict range. In the early 1960s, self-drilling and tapping screws appeared. As there is no need to process prefabricated holes, it is a big step forward in reducing assembly costs. Generally speaking, the self-drilling and tapping screws achieve drilling, tapping and fastening in one operation.

Product Name

Manufacturer M2 M3 M5 M6 SS A2 SS304 Stainless Steel Self Tapping Screws

Standard DIN,ASTM/ASME,JIS,EN,ISO,AS,GB
Material Stainless Steel:SS304, SS316,SUS410,SUS435
Surface finishing

Ruspert,Dacrotized;Polishing, Plain, Sand Blasting

Customized Products
Lead time
Busy season:15-25days,Slack seaon:10-15days
Stock Products

Stainless steel: All DIN ,GB Standard and part ASNI standard  

stainless steel screws, Example: ISO7380,DIN7981,

DIN7982,DIN916,DIN913,DIN7985,DIN912

Free Samples for standard fastener

For more information visit:www.hainafastener.com

socket head cap screwm4 screwself drilling screws


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Production Process

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Certificate

Through scientific management, Jiaxing Haina fastener Ltd company has been obtained ISO9000 certificate of Quality Managerment System, SGS and BV international certificate system of Make in China.

certification

RFQ
1. How do you let me trust you.

We have own import & export right, and we are gold mumber of alibaba and made in china, We get credit guarantee from Alibaba Group. You can make an order by alibaba to us directly.  

2. How about your price.  

High quality products with reasonable price. Please give me a inquire, I will quoted you a price for you refer at once.  

3. How do you control your quality.  

We request QC inspect every productions links for each bacth goods. And we can provide you MTC and mill certificate when the goods is finished.  

4. Could you provide free samples?  

For new customer, We can provide free samples for standard fastener, But the clients will pay the express charges. For old customer, We will send you free samples and pay express charges by ourself.  

5. Do you accept small order?  

Sure, we can accept any orders, we keep lots of stock for all stainless steel,carbon steel nut and bolt, like hex weld nut, cage nut, wing nut, square weld nut,Cap nut, hex nut, flange nut. Metric 8.8Grade, 10.9Grade 12.9Grade Hex bolt and hex socket cap screw, part asme hex cap screw.

6. How about your delivery time

General speaking, if the goods is in stock, we can delivery them with 2-5days, If the quantity is 1-2container, we can give you with 18-25days, if the quantity is more than 2 container and You are very urgent, we can let factory priority produce your goods.  

7. What is your packing.  

Our packing is 20-25kg for one carton, 36 or 48pcs cartons for one pallet. One pallets is about 900-960kg, We also can make customer's logo on the cartons. Or we customized cartons according to customers' requestment.

8. What is your payment term

We can accept T/T, LC for general order, Paypal and Western union for small order or samples order.

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