Black Oxide Half Threaded Hex Bolt

• Material: Steel
• Standard: DIN
• Application: Industry
• Finish: Plain
• Packing: Cartons+Plastic Bags
• Head Type: Hexagon Flange Head
• Model NO.: DIN931
• Surface Treatment: Black Oxide
• 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	Black Oxide
Application	Industry
Packing	Cartons+plastic Bags
Head type	Hexagon Flange Head

Ningbo Steel Bolt Co., Ltd - FAQ

 

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 following 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 guarantees. Orders can be placed directly through ***.


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


6. Quality Control: Each production link is inspected by Ningbo Steel Bolt Co., Ltd's QC team. Mill certificates are provided upon completion.


7. Free Samples: New customers may receive free samples for standard fasteners, with express charges covered by the client. Old customers receive free samples with express charges covered by the company.


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


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


10. Packaging: Standard packaging is 20-25kg per carton, with options for customized logos or cartons based on customer requests.


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