High Quality Alloy Steel ASTM A193 B7 B16 Stud Bolt C/W Nuts Grade 8.8 10.9 DIN975

• Customization: Available
• Material: Carbon /Stainless Steel/Titanium / Hastelloy
• Type: Hexagon Head
• Model NO.: A193 B7 B16
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, GB, JIS
• Grade: 12.9
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Polishing
• Size: M3-M36
• Composition: Screw+Flat Washer+Spring Washer
• Color: Black / Blue / Yellow Zinc Plated / Plain
• Finished: Zinc Plated,Hot DIP Galvanized Steel,Dacromet,Nick
• Standards: ASME B18.2.1
• Strength: Grade 4.8,Grade 8.8,Grade10.9,Grade12.9 A2-70, A4-
• Length: 5-3000mm
• Fastener: Bolts,Nuts.Screws.Washers
• Transport Package: Plastic Bags+Chipboard Cartons+Plywood Pallet with
• Specification: As Customers′ request
• Trademark: Wuxi dingyuxinda
• Origin: China
• HS Code: 7307990000
• Production Capacity: 1000ton Per Year

Product Description

Standard:	ASME/ANSI B 18.2.1,IFI149,DIN931,DIN933,DIN558, DIN601,DIN960, DIN961, ISO4014,ISO4017,
Grade:	SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9;A2-70,A4-70,A4-80
Application:	Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating
Equipment:	Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector,Projector, Magnetic flaw detecter, Spectrometer
Professional:	More than 10 years of experience in the fasteners industry Our Main market is North&South America and proficient in DIN/ASME/ASTM/IFI standard.
Our advantage:	One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; Supply Material and Test Reports; Samples for free
Notice:	Please let's know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the drawing or Photos or Samples to us

 

Hexagonal combination screw/bolt

Metal material fastening and anti loosening 

The body is made of stainless steel metal material, which can withstand higher torque and is more reliable after tightening.

Wear and tear resistant,

 Durable and wear-resistant, with a longer service life than other materials Easily pass high-strength durability testing

Multiple specifications 

The models and sizes are complete and diverse, from small to large and from long to short Meeting the needs of different customers

 

 

• 

1. Certification: ISO, ROHS, SGS
2. Available Standard: DIN, ANSI, ASTM, JIS, BSW
3. Strength: Grade 4.8,Grade 8.8,Grade10.9,Grade12.9 A2-70, A4-70, A4-80
4. Finishing: Yellow, blue, white zinc plated, Galvanized,HDG,Chromate,Dacromet
5. Available material: Carbon steel, stainelss steel SS304, A2 ,Stainless steel SS314,A4.
6. Size: M2-M100, Length: 5-300mm, Moq: 500pcs, Port: Shenzhen, Shanghai
7. Available Packing: Plastic bags+Chipboard Cartons+Plywood pallet with Belt &Film.

 

FAQ

Q1:What product information must I provide before making a purchase?
Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.

Q2:What shipping ports are there?
We normally ship from Shanghai, Tianjin, Qingdao, and Ningbo ports

Q3:What are your payment terms?
30% T/T in advance and 70% balance before shipment or based on BL copy or LC at sight.

Q4:What about product pricing information?
Prices vary due to changes in raw material prices on a regular basis.

Q5:Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.

Q6:Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.

Q7:Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.

Q8. What is your delivery time?
Within 7 working days after receiving your balance payment.