DIN 7991 Hardware Screws Hexagon Flange

• Material: Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN
• Grade: 8.8, 10.9, 12.9
• Model NO.: DIN7991
• 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

1. 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. 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 offers credit guarantee through *** Group for secure transactions.


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


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 welcomes all orders, with ample stock available for various fasteners and quick production capabilities.


9. Delivery Time: Stocked items can be delivered within 15 days, while larger quantities may take 25-35 days for 1-2 containers.


10. Packaging: Standard packaging includes 20-25kg cartons on pallets, with customization options available for customer logos or specific requirements.


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