Large Square Head Bolts and Bolts with Square Nut Uni 5729 - 1965

• Material: Carbon Steel
• Type: Square Head
• Connection: Hinged Bolts
• Head Style: Square
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: 8.8
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Black
• Transport Package: Carton Packaging
• Specification: M6 M8 M10 M12 M16 M18 M20
• Trademark: SHENGJIA
• Origin: Wuxi China
• Production Capacity: 50000

Product Description

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.