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Grade4.8/8.8/10.9/12.9 High Quality DIN931 DIN933 Hex Head Bolts And Nuts

TOBO GROUP LTD

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Address: Room 3025,3F,CAS Automobile Plaza, No. 488, Anchi Road, Jiading District,Shanghai 201805

Contact name:Wason

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Grade4.8/8.8/10.9/12.9 High Quality DIN931 DIN933 Hex Head Bolts And Nuts

Country/Region china
City & Province shanghai shanghai
Categories Bolts
InquireNow

Product Details

Grade4.8/8.8/10.9/12.9 High Quality DIN931 DIN933 Hex Head Bolts And Nuts

Overview
 
Essential details
Finish:
ZINC, Plain, Black, ZP/HDG
Material:
Stainless steel, Steel, Carbon Steel/40Cr/35Crmo
Place of Origin:
Hebei, China
Brand Name:
TOBO
Model Number:
DIN933/931
Standard:
DIN
Product name:
High Quality DIN931 DIN933 Bolts And Nuts
Grade:
4.8/6.8/8.8/10.9/12.9
Size:
M2-M100
Length:
10mm-300mm
Surface treatment:
hot dip galvanized,galvanized
Color:
Zinc White,black
Type:
Precision Nonstandard Parts(OEM Service)
Certificate:
ISO9001
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Supply Ability
Supply Ability
5000 Ton/Tons per Year
Packaging & delivery
Packaging Details
All the products will be packaged by cardboard boxes, then playing wooden pallets.
Port
TIANJIN/YiIWU
Picture Example:
Lead time:
Quantity(tons)1 - 10>10
Lead time (days)5To be negotiated
Product Description
Product Name
Bolts and Nuts
Size
M3-100
Material
Carbon steel/Stainless steel
Finish
Oxied black/Plain
Grade
4.8/8.8/10.9/12.9
 
Black is a common method for metal heat treatment. The principle is to make an oxide film on the metal surface to isolate the air and achieve rust prevention. Blackening is a common method for metal heat treatment. The principle is to make an oxide film on the metal surface to isolate the air and achieve rust prevention.
Electro-galvanizing is a traditional metal coating treatment technology that provides basic corrosion resistance to metal surfaces. The main advantages are good solderability and suitable contact resistance. Due to its good lubrication properties, cadmium plating is commonly used in aviation, aerospace, marine, and radio and electronic products. The plating layer protects the steel substrate from both mechanical and chemical protection, so its corrosion resistance is much better than zinc plating.
The hot dip galvanized main advantages are good solderability and suitable contact resistance. Due to its good lubrication properties, cadmium plating is commonly used in aviation, aerospace, marine, and radio and electronic products. The plating layer protects the steel substrate from both mechanical and chemical protection, so its corrosion resistance is much better than zinc plating. Hot-dip zinc has good corrosion resistance, sacrificial protection for steel substrates, high weather resistance, and resistance to salt water erosion. It is suitable for chemical plants, refineries and coastal and offshore operating platforms.
Warm prompt :
1.Product pictures properties and prices are for reference only,you can contact with us via
trademanager,telephone or e-mail for the details.
2.The above information is for reference only, specific operations we will try to meet customer

 

Packing & Delivery

 

Packing:

1. 25 kg bags or 50kg bags.

2. bags with pallet.

3. 25 kg cartons or cartons with pallet.

4. Packing as customers' request

 

Delivery:

From Tianjin Port or Qingdao Port.

We can delivery the goods within 15 days after getting the deposit.

 

 

 

FAQ 

 

 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 FASTENER, CARBON STEEL NUT AND PART 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 for general order .

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