Chuanghe Fastener Co.,Ltd has gained a remarkable position in the concerned industry through years of efforts, and there is a great possibility that the company will achieve a greater advancement in the future. After High strength galvanized hardened carriage bolts Round Head square neck carriage bolt with hex nut launching into the market, we have gained a lot of support and praise. Most customers think that this kind of products are in line with their expectations in terms of appearance and performance. The design of High strength galvanized hardened carriage bolts Round Head square neck carriage bolt with hex nut is carefully thought to fit the market trend, keeping us one step ahead of other manufacturers. It is made of raw materials that have been tested by our QC inspectors. By processing those materials with improved technologies, we ensure the product has so many advantages .Screw/Bolts/Nuts/CNC Part/Stamping parts/Die cast parts/Washer/Rivet will bring convenience and benefits to customers.
| Finish: | ZINC, Plain | Material: | Stainless Steel, Steel, stainless steel,alloy steel,Carbon steel, |
| Place of Origin: | Guangdong, China | Brand Name: | chuanghe |
| Model Number: | carriage bolt | Standard: | DIN, GB,DIN,ISO,ANSI,BS,JIS, |
| Surface treatment: | Zinc-plated,Nickel-plated,Black oxide | Grade: | 6.8,8.8,9.8,10.9,12.9 |
| size: | M2-M100,m4,1/2,3/8",m6 45mm,3/8,m3,m24,m8x25mm,12x80mm,12mm | Keyword: | extra large head carriage bolts |
| Advantag: | OEM / ODM / customized service provided | deliver time:: | 7-20 working days as usual |
| Product name: | carriage bolt and nut | Application: | Building |
Product Name | High strength galvanized hardened carriage bolts Round Head square neck carriage bolt with hex nut |
Size | M1-M36,or non-standard as request&design |
Material | Stainless Steel,Alloy steel,Carbon Steel,Brass,Aluminum and So on |
Grade | 4.8,8.8,10.9,12.9.etc |
Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc |
Non-standards | OEM is available, according to drawing or samples |
Finish | Plain, black, zinc plated/according to your requirement |
Certification | ISO9001,IATF16949, |
Package | according to customers requirement |
Excellent solution | ||||||||
2007 Chuanghe Fastener Co., Ltd was founded ,specializing in CNC parts production, to provide the most valuable solution to customers. | ||||||||
Competitive price | ||||||||
Under the precondition of quality assurance,we provide the price more competitive than the average level in market. | ||||||||
One stop shopping | ||||||||
We are manufacturer and also wholesale,Non-standard/standard/OEM/ODM/customized service provided. | ||||||||
Integrity | ||||||||
Experienced R&D department and advanced testing equipment to make sure our products meet customer’s requirement,expect to set up long term cooperation with every customer. | ||||||||
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Contact Us
WhatsApp: +86 13924354629
Email: info3@dgchuanghe.com
Tel: 0086-13924354629
Address: RM302,No.4 building Lizhou industrial Park, Shangshanqi, Zhushan District, Dongcheng Town, Dongguan City, China






