Socket Countersunk Fasteners Cartons+Plastic Bags

• Customization: Available
• Material: Steel
• Type: Hexagon Head
• Model NO.: DIN7991
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN
• Grade: 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: Black Oxide
• 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	DIN7991
Standard	DIN
Material	Steel
Surface treatment	Black Oxide
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?

Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners with extensive experience in producing Bolts, Nuts, Threaded Rods, and Washers in Ningbo, China.

2. Do you provide OEM/ODM services?

Yes, Ningbo Steel Bolt Co., Ltd accepts OEM/ODM orders.

3. How do you guarantee quality?

We ensure quality by implementing strict quality control measures from raw materials to finished products, following the ISO9001 quality management system. All our products are 100% qualified and come with a lifetime warranty.

4. How can I trust you?

Ningbo Steel Bolt Co., Ltd is a reputable fasteners factory in China with years of experience. We are a Gold member of *** and Made in China, with credit guarantees from *** Group. You can place orders directly through *** for added security.

5. What about your pricing?

We offer high-quality products at competitive prices. Contact us for a quote, and we will provide you with pricing promptly.

6. How do you ensure quality control?

Our QC team inspects every production link for each batch of goods. We also provide Material Test Certificates (MTC) and mill certificates upon completion of the goods.

7. Do you offer free samples?

For new customers, we provide free samples of standard fasteners, with clients covering express charges. Returning customers receive free samples with express charges covered by us.

8. Do you accept small orders?

Yes, we accept orders of any size. We maintain a large stock of Bolts, Nuts, Threaded Rods, and Washers, and can produce fast in these products as needed.

9. What is your delivery time?

If the goods are in stock, we can deliver within 15 days. For quantities of 1-2 containers, delivery will be within 25-35 days.

10. How do you pack your products?

Our standard packing is 20-25kg per carton, with 36 or 48 cartons per pallet. Pallets weigh approximately 900 kgs, and we can customize cartons with customer logos or according to specific requests.

11. What are your accepted payment methods?

We accept T/T, L/C, and D/P for general orders, as well as Paypal and Western Union for small or sample orders.