Heavy Duty Steel Fasteners Black Oxide

• Customization: Available
• Material: Steel
• Type: Countersunk Head
• Model NO.: DIN7991
• Connection: Common Bolt
• Head Style: Counter Sunk Bolt
• 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 - Fasteners

Ningbo Steel Bolt Co., Ltd - Fasteners

Manufacturer Information:

Ningbo Steel Bolt Co., Ltd is a reputable manufacturer of fasteners based in Ningbo, China. With years of experience and strict quality control measures, we offer high-quality products with a lifetime warranty.

Product Features:

• OEM/ODM Services Available


• Competitive Pricing


• Acceptance of Small Orders


• Quick Delivery Times


• Customized Packaging Options

Quality Control:

Our QC team inspects every production link and provides Material Test Certificates to ensure the highest quality standards are met.

Free Samples:

New customers can request free samples, with express charges covered by the client, to experience the quality of our products firsthand.

Payment Terms:

We accept various payment methods including T/T, L/C, D/P for general orders, and PayPal, Western Union for small or sample orders for your convenience.