High Strength Zinc Plated Hex Bolts

• Customization: Available
• Material: Steel
• Type: Hexagon Head
• Model NO.: DIN931
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN
• Grade: 4.8, 6.8, 8.8, 10.9, 12.9
• Application: Machinery, Chemical Industry, Environmental, Building, Industry
• Finish: Plain
• Packing: Cartons+Plastic Bags
• Head Type: Hexagon Flange Head
• Surface Treatment: Zinc Plated
• Transport Package: Carton+Pallet
• Specification: M6-M100
• Trademark: ningbo-bolt
• Origin: Zhejiang, China
• Production Capacity: 100000 Piece/Pieces Per Month

Product Description

item	value
Finish	Plain
Material	Steel
Place of Origin	China
	Zhejiang
Model Number	DIN931
Standard	DIN
Material	Steel
Surface treatment	Zinc Plated
Application	Industry
Packing	Cartons+plastic Bags
Head type	Hexagon Flange Head

Ningbo Steel Bolt Co., Ltd - FAQ

Frequently Asked Questions

1. Are you a manufacturer or trading company?
   
   The 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. Do you provide OEM/ODM services?
   
   Yes, Ningbo Bolt accepts OEM/ODM orders.



3. How do you guarantee quality?
   
   Ningbo Bolt follows strict quality control measures from raw materials to finished products, adhering to the ISO9001 quality management system, ensuring all products are 100% qualified with lifetime warranty support.



4. How can I trust you?
   
   Ningbo Steel Bolt Co., Ltd is a reputable fasteners factory in China, recognized as a Gold member of *** and Made in China with credit guarantees. Orders can be placed directly through *** for added security.



5. What about your pricing?
   
   Ningbo Bolt offers high-quality products at reasonable prices. Submit an inquiry for a quick price quote.



6. How do you control quality?
   
   Ningbo Bolt ensures quality by having QC inspectors monitor every production link for each batch of goods, providing MTC and mill certificates upon completion.



7. Do you provide free samples?
   
   New customers can request free samples of standard fasteners, with express charges covered by the client. Returning customers receive free samples with express charges covered by Ningbo Steel Bolt Co., Ltd.



8. Do you accept small orders?
   
   Yes, Ningbo Steel Bolt Co., Ltd welcomes all orders, with ample stock available for various fasteners and the ability to produce quickly.



9. What is your delivery time?
   
   If goods are in stock, delivery can be made within 15 days. For larger quantities, expect delivery within 25-35 days.



10. How do you pack your products?
    
    Products are packed in 20-25kg cartons, with 36 or 48 cartons per pallet. Customized packaging with logos or specific requirements is also available.



11. What are your payment terms?
    
    Ningbo Bolt accepts T/T, L/C, and D/P for general orders, while PayPal and Western Union are accepted for small or sample orders.