DIN931 8.8 Grade Black Hex Bolt and Nut

• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN
• Grade: 8.8
• Model NO.: Hex Nut
• Application: Machinery
• Finish: Black
• Item Name: DIN931 8.8 Grade Black Hex Bolt
• Surface Treatment: Galvanized, Black, Color Coated, Nicke
• Size: M6-M12
• Thickness: 10 Mm
• with Across Flats: 19 Mm
• with Across Corners: 21.1 Mm
• Certificate: SGS
• Price Term: EXW, FOB, CIF
• Delivery Time: 15-30 Days
• Loading Port: Tianjin
• Transport Package: 25kgs Cartons, 900kgs for One Pallet
• Specification: SGS
• Trademark: J&J
• Origin: China
• HS Code: 7317000
• Production Capacity: 500ton/Month

Product Description

Din931 8.8 grade black hex bolt and nut 

*Material: carbon steel , stainless steel 

*Specification :M6 , M8, M10... M24
* Packing:Inner-Plastic Bag; Outer -Standard Carton boxor As your requirement*Surface treatment:zinc plating, hot dipped galvanized, black..

*Usage of the hex bolt : for All kinds of machinery, home appliance, electronic products, electric appliance, stationery, computers, power switches, miniature switches, architecture, commodity and A/V equipment, hardware and plastic molds, sports equipment and gifts, etc.
 

Product name	bolt and nut
Size	M1~M46
Grade	4.6,4.8,5.6,6.8,8.8,9.8,10.9,etc
Available Material	stainless steel,alloy steel,etc
Surface treatment	Black oxide,Phosphate,Zinc plated,Dacroment,etc
Standard	ISO,BS,ANSI, GB,DIN,JIS,Nonstandard
Advantage	OEM / ODM / customized service provided
Quality control	ISO standard,100% Whole range inspection through the production

 

Our services:

1:Good after sales service: Any small problem happening will be solved at the most prompt time.
2. We have many years of experience, we have specializing in fastener. 
3. Specifications list is available upon your requirement. 
4. Packing as your request before shipment. 
5. High quality and competitive price.

Our company profile :
Our company information: Guangzhou 247 International Trade Co. Ltd is a company for all kind of construction items supply to overseas. We office various types of high quality construction material and hardware items such as iron nail, fastener screws ,building wires, wire meshes welding consumables, and garden &farming tools, labor protection items.
 

 

 

Thankyou !