321 A4-50 A4-70 Outer Hexagon Polishing Stainless Steel Screw Bolts Nuts

• Customization: Available
• Material: Stainless Steel
• Type: Hexagon Head
• Model NO.: din 933 stainless steel bolts
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: 8.8
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Dacromet
• Keyword: DIN 933 SS316 Hex Head Bolt Screw Washer Nut
• Hex Bolt Grade: 4.8/6.8/8.8/10.9/12.9
• Hex Head Bolt and Nut Size: M3-M72 as You Request
• Thread Type: Full Thread or Half-Thread
• Length: 5-500mm
• Package: Plastic Bag / Small Box +Outer Carton +Pallets
• Transport Package: 25kg
• Specification: BULK IN 25KGS CARTON/ PALLET
• Trademark: EN
• Origin: Zhejiang
• HS Code: 7318150000
• Production Capacity: 1000 Tonnes/Month

Product Description

Product name	321 a4-50 a4-70 outer hexagon polishing Stainless Steel screw bolts nuts
Standard:	ANSI/ASME B18.2.1 DIN931 DIN933 DIN960 DIN961 GB1228 GB30 GB5781 GB5782 GB5783 GB5785 GB5786
Thread:	unc,unf,metric thread
Material:	Stainless steel (303,304, 316, 201),carbon steel (35#, 45#), galvanized, aluminum alloy, copper, carbon steel and so on
Finish:	Plain,Zinc Plated(Clear/Blue/Yellow/Black), Black oxide,Nickel, grey phosphate,nickel,ruspert,H.D.G,etc
Packing:	bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
Grade	4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-80,etc
Leading Time :	10-30 days or based on order required

Product Details 

About The Material Of Hex Bolts
Our hex bolts can be made of 201, 304, 316 , , , , , or other
materials and can be flexibly selected according to your needs.
Other Special Types Hex Bolt

In addition to standard hexagon bolts, we provide special bolt types, such as , or tail, ,, etc.

If you have this convenient need, you can for customization.

More Customizable Head Bolts

T&Y Hardware also provides customers with a diverse selection of profiled head bolts. Our wide range of products includes but is not limited to , , , , , , square head,, , and many types of such as and .

No matter how unique or challenging your needs may be, T&Y can provide solutions that meet the needs of your specific application scenario.

Hex Nut By Material
Our hex nuts can be made of , , , , iron and other metal materials, and can be flexibly selected according to your needs.Hex Nut By Features
T&Y Hardware not only offers standard hex nuts, but also has a range of specialty nut products. These include for high pressure and heavy load environments, for space-constrained applications, for increased contact area, , designed for long threads, for protecting threads, vehicle-specific, for easy plate fixing, for easy installation or removal, etc.
In addition, if your project requires specific specifications or of nuts, simply provide us with detailed drawings or physical samples and we will customize the production according to your requirements, ensuring that your unique needs are met.
Other types of nuts

In addition to supplying the above nuts, we also provide a variety of nut products such as , , , , , , and .

These products are widely used in construction, machinery, electronics and other fields to meet the diverse needs of different customers.

 

Company Profile

Shanghai T&Y Hardware Industry established in 2009, Focusing On Standard And No Standard Fasteners Making and Developing.

the first manufacturer of high-strength
and high-quality stainless steel fasteners production-oriented enterprises witht ISO 9001:2015 certificate


 

Our Mainy Product range :
Metal Structural Industry: Industry Bolts: Hex bolts ,Hex cap A325,A490 heavy hex bolt; Hex lag screw ,Hex flange Bolts
Industry Nuts :Hex nuts ,square Nuts ,Spring Nuts,T Nuts ,Special Nuts

High guardrail hardare
Stainless steel fasteners

Certificate

 

Exhibitions around the world

Every Year We Will attened many fastener shows.

We have held exhibitions in Mexico, the United States, Germany, Iran and other countries

We believe our market will bigger and bigger.

Show you some pictures. We have very happy meeting.

Customer feedback

We have established a good cooperative relationship with our customer from all over the world.Their are very satisfied with our

quanlity and Customer service. Pls check the following for Their feedback.

FAQ

Q1. How to ensure that every process's quality?
A1:Every process will be checked by our quality inspection department which insures every product's quality. In the production of products, we will personally go to the factory to check the quality of products.

Q2.How long is your delivery time?
A2:Our delivery time is generally 30 to 45 days. Or according to the quantity.

Q3. What is your payment method?
A3:30% value of T/T in advance and other 70% balance on B/L copy.
For small order less than 1000USD, would suggest you pay 100% in advance to reduce the bank charges.

Q4.Can you provide a sample?
A4:Sure, Our sample is provided free of charge, but not including courier fees.