Black Oxide Hex Cap Head Screws

• 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 - Product Information

Ningbo Steel Bolt Co., Ltd - Product Information

Frequently Asked Questions

Manufacturer or Trading Company: Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners specializing in Bolts, Nuts, Threaded Rods, and Washers in Ningbo, China.

OEM/ODM Services: Yes, Ningbo Steel Bolt Co., Ltd offers OEM/ODM services.

Quality Guarantee: Strict quality control is maintained from raw materials to finished products, ensuring 100% qualified products with lifetime warranty support.

Trustworthiness: As a Gold member of *** and Made in China, Ningbo Steel Bolt Co., Ltd provides credit guarantees for secure ordering.

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

Quality Control: Each production link is inspected by Ningbo Steel Bolt Co., Ltd's QC team, with mill certificates provided upon completion of goods.

Free Samples: New customers may receive free samples for standard fasteners, with express charges covered by the client. Existing customers receive free samples with express charges covered by Ningbo Steel Bolt Co., Ltd.

Acceptance of Small Orders: Ningbo Steel Bolt Co., Ltd welcomes orders of all sizes and maintains stock for various fastener products.

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

Packaging: Standard packaging includes 20-25kg cartons on pallets. Customized packaging with logos is available upon request.

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