Hexagon Steel Fasteners Industrial Screws

• Material: Steel
• Type: Countersunk Head
• Connection: Common Bolt
• Head Style: Counter Sunk Bolt
• 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

Frequently Asked Questions

Manufacturer or Trading Company: Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners based in Ningbo, China.

OEM/ODM Services: Yes, we accept OEM/ODM orders.

Quality Guarantee: We follow strict quality control measures and offer a lifetime warranty on all products.

Trustworthiness: We are a reputable fasteners factory in China with years of experience and credit guarantees from reputable groups.

Pricing: Contact us for competitive pricing on high-quality products.

Quality Control: Our QC team inspects every production link and provides Material Test Certificates.

Free Samples: New customers can request free samples, with express charges covered by the client.

Acceptance of Small Orders: Yes, we accept orders of any size and maintain stock for various fasteners.

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

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

Payment Terms: We accept T/T, L/C, D/P for general orders, and PayPal, Western Union for small or sample orders.