Carbon Steel Bolts with Zinc Coating

• Customization: Available
• Material: Steel
• Surface Finishing: Zinc Plated
• Model NO.: ASTM A320
• Certification: ISO
• Customized: Customized
• Studs Type: Metric Studs B1=1.25D
• Finish: Zinc
• Application: Industry
• Customized Support: OEM
• Surface Treatment: Black Oxide
• Transport Package: Carton
• Specification: M6-M100
• Trademark: ningbo-bolt
• Origin: Ningbo, China
• Production Capacity: 100000 Piece/Pieces Per Month

Product Description

item	value
Finish	ZINC
Material	Steel
Model Number	A320 bolts
Standard	Custom
Material	Steel
Surface treatment	Zinc Plated
Application	Industry
Product name	HEAVY HEX BOLTS

Ningbo Steel Bolt Co., Ltd - Product Description

Frequently Asked Questions

1. Manufacturer or Trading Company: Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners with years of experience in producing Bolts, Nuts, Threaded Rods, and Washers in Ningbo, China.


2. OEM/ODM Services: Yes, Ningbo Steel Bolt Co., Ltd accepts OEM/ODM services.


3. Quality Guarantee: Strict quality control is maintained from raw materials to finished products according to the ISO9001 quality management system, ensuring 100% qualified products with lifetime warranty support.


4. Trustworthiness: As a Gold member of *** and Made in China, Ningbo Steel Bolt Co., Ltd provides credit guarantee and allows orders through *** for trust and security.


5. Pricing: High-quality products are offered at reasonable prices. Request a quote for pricing details.


6. Quality Control: Every production link is inspected by Ningbo Steel Bolt Co., Ltd's QC team, providing Material Test Certificates (MTC) and mill certificates upon completion.


7. Free Samples: New customers can receive free samples for standard fasteners, with express charges covered by the client. Old customers receive free samples with express charges paid by Ningbo Steel Bolt Co., Ltd.


8. Acceptance of Small Orders: Ningbo Steel Bolt Co., Ltd accepts orders of any size and maintains stock for various fasteners.


9. Delivery Time: Goods in stock can be delivered within 15 days, while larger quantities may take 25-35 days.


10. Packaging: Standard packaging is 20-25kg per carton, with customized options available upon request.


11. Payment Terms: Payment methods accepted include T/T, L/C, D/P for general orders, and Paypal and Western Union for small or sample orders.