White Zinc Plated Carriage Bolts National Standard Half Round Head Square Neck

• Customization: Available
• Material: Carbon Steel
• Type: Round Head
• Model NO.: M4
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, GB, JIS
• Grade: 8.8
• Diameter: M8-M60
• Sample: Free
• Lead Time: in Stock
• Other: Support Ccustom
• Transport Package: Box+Carton+Pallet
• Specification: M4-M20
• Trademark: Zhengfa
• Origin: China
• HS Code: 731815
• Production Capacity: 500 Tons/ Week
• Package Size: 8.00cm * 4.00cm * 3.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

 

Zhengfa Company supply a diverse range of projects whether underground, overground, offshore or in the skies. These projects range from small scale Ad Hoc steel strengthening, to mega-structures and global infrastructure schemes. If you are contemplating specifying screws, we would welcome direct contact, whether the scope of your project is large or small, high stregnt screw can contribute to your design success.
 

 

Name	Flange Nut
Material	Q235,45#,35k
Grade	4.8,6.8,8.8,10.9
Plating	Zinc, Yellow Zinc,Black oxide ,Plain,HDG
Packing	Box+Carton+Pallet/Bag+Pallet
Sample	Free

 

Certifications

 

Packaging & Shipping

Company Profile

FAQ

Q: Are you trading company or manufacturer ?

A: We are the specialized manufacturer, can provide the best price.

Q: How long is your delivery time?

A: Generally it is 3-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge 

Q: What is your terms of payment ?

A:30% T/T in advance ,balance before shippment / against B/L.
We also support LC Term.
If you have another question, pls feel free to contact us .