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DIN912
HINA
2021121001
A4-80 A2-70 Stainless Steel 304 316 Socket Head Full Thread Bolts
A Socket cap screw, also known as a Socket screw or Allen bolt, is a screw with a hexagonal inner hole in the head. It can only be tightened or loosened after the hex key, Allen wrench or Allen key is inserted into the inner hole. Hexagon socket screws are most commonly used in cylindrical head screws, head diameter about 1.5 times the main diameter of thread (1960 series), Other head types include Bottom head cap screws, which give an aesthetically pleasing surface, and Countersunk head cap screws, which suit tapered screw holes. Countersunk hole design allows the screw head to rotate without being exposed to the surface of the fixed object, so it is often used in small surfaces where traditional spenders are inconvenient to use.
| Products name | A4-80 A2-70 Stainless Steel 304 316 Socket Head Full Thread Bolts | ||||||
| Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | ||||||
| Material | Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L ,F594 | ||||||
| Steel Grade: DIN: Gr.4,5,6,8.8,10,; SAE: Gr.2,5,8; ASTM: A563 | |||||||
| Finishing | Polishing, Plain, Sand Blasting | ||||||
| Related products | hex bolt；socket bolt；carriage bolt；T bolt | ||||||
| Customized Products Lead time | Busy season:15-30days,Slack seaon:10-15days | ||||||
| Stock Products | stainless steel:bolts and nuts | ||||||
| Get Free Samples for standard fastener from Jiaxing Haina Fastener | |||||||
| For more information visit:www.hainafastener.com | |||||||
Production Process
Our service
Professional Manufacturer : All of our Fastener are designed and manufactured according to buyers'specification and performance.
Quality is guaranteed : Durability testing and critical technical design to enhance fasteners lifetime.
Cost effective : Wide range of parts selection , Competitive prices with professional factory supply.
Customized ideal Fasteners : customized services according to the samples and drawing offered.
Certification
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.
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.
A4-80 A2-70 Stainless Steel 304 316 Socket Head Full Thread Bolts
A Socket cap screw, also known as a Socket screw or Allen bolt, is a screw with a hexagonal inner hole in the head. It can only be tightened or loosened after the hex key, Allen wrench or Allen key is inserted into the inner hole. Hexagon socket screws are most commonly used in cylindrical head screws, head diameter about 1.5 times the main diameter of thread (1960 series), Other head types include Bottom head cap screws, which give an aesthetically pleasing surface, and Countersunk head cap screws, which suit tapered screw holes. Countersunk hole design allows the screw head to rotate without being exposed to the surface of the fixed object, so it is often used in small surfaces where traditional spenders are inconvenient to use.
| Products name | A4-80 A2-70 Stainless Steel 304 316 Socket Head Full Thread Bolts | ||||||
| Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | ||||||
| Material | Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L ,F594 | ||||||
| Steel Grade: DIN: Gr.4,5,6,8.8,10,; SAE: Gr.2,5,8; ASTM: A563 | |||||||
| Finishing | Polishing, Plain, Sand Blasting | ||||||
| Related products | hex bolt；socket bolt；carriage bolt；T bolt | ||||||
| Customized Products Lead time | Busy season:15-30days,Slack seaon:10-15days | ||||||
| Stock Products | stainless steel:bolts and nuts | ||||||
| Get Free Samples for standard fastener from Jiaxing Haina Fastener | |||||||
| For more information visit:www.hainafastener.com | |||||||
Production Process
Our service
Professional Manufacturer : All of our Fastener are designed and manufactured according to buyers'specification and performance.
Quality is guaranteed : Durability testing and critical technical design to enhance fasteners lifetime.
Cost effective : Wide range of parts selection , Competitive prices with professional factory supply.
Customized ideal Fasteners : customized services according to the samples and drawing offered.
Certification
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.
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.
