M3-M6 Aluminum Alloy Cylindrical Head Hexagon Socket Bolts, Screws (Green)

• Material: Aluminum Alloy
• Type: Cylindrical Head
• Connection: Common Bolt
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: M3-M6 cylindrical head hexagon socket bolts
• Head Style: Cylindrical Head Hexagon
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: 10.9
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Anodizing
• Hardness: 8.8/10.9/12.9
• Head Style.: Inner Hexagon/Cylindrical Head
• Item Length: 10/15/20/25/30/35/40/50/60/70mm
• Mandrel Material: High Tensile
• Transport Package: Carton Box
• Specification: M3-M30
• Trademark: hongniu
• Origin: Yangzhou, China
• Production Capacity: 5000000pieces/Year

Product Description

Any product of the company can be customized. If you have any needs, please feel free to contact us
High Quality : Our Countersunk Bolts are made from Aluminum Alloy, which provides excellent corrosion resistance and rust prevention, ensuring long-lasting durability.  Surface Treatment Anodize
widely used:Aerospace industry, aviation model toy accessories, production of high-end aluminum alloy bicycle frames, golf heads, mechanical equipment, mold processing, computer accessories, etc
Vibrant Colors :Add style and uniqueness to your project with our colored aluminum screws. Available in a variety of vibrant colors, they are perfect for enhancing the visual appeal of your piece. 

 Material:Aluminum Alloy
Screw Size:M3 M4 M5 M6
Screw Length:6mm 8mm 10mm 12mm 14mm 16mm 18mm 20mm 25mm 30mm
Head Style:  Hex Socket Cap Head Bolts   
Color:Dark Red/Rose Red/Golden/Royal blue/Sky blue/Black/Silver/Green/Purple
Surface Treatment :Anodize
Tolerance range: ± 0.3mm
Standard : Manufacture in Strictly Accordance with ISO9001

Main products

About us
Jiangsu Hongniu Automotive Parts Co., Ltd.  was founded in June 2000. Located in Tangzhuang Town, the eastern suburbs of the historic and cultural city of Gaoyou, with convenient transportation. The company covers an area of 35000 square meters and currently has over 300 employees, including 70 high-level and intermediate professional and technical personnel. Registered capital of 20 million yuan, total assets of 78 million yuan, and fixed assets of 56 million yuan. Main products: Series standard parts (including national standard and non-standard parts); Various types of automotive parts, hydraulic components, castings, and wind power products;  aerospace fasteners, etc. Widely used in industries such as aerospace, machinery, wind power, textiles, automotive manufacturing, petroleum, forging, etc. We have maintained good cooperative relationships with dozens of large and medium-sized enterprises in China, and are highly favored by our customers with our good reputation and excellent quality.

FAQ
Q1: What is your main products? 
A1: Our main sale products: series standard parts (including national standard and non-standard parts); Various types of automotive parts, hydraulic components, castings, and wind power products;  aerospace fasteners, etc. 

Q2: How long is your delivery time? 
A2: Generally it is 10-15 days if the goods are in stock. or it is over 30 days if the goods are not in stock, it is according to quantity. 

Q3: What is your payment method? 
A3: 30% value of T/T in advance and other 70% balance on B/L copy. For small order less than 5000USD, would suggest you pay 100% inadvance to reduce the bank charges. 

Q4: Can you provide a sample? 
A4: Sure, Our sample is provided free of charge, but not including courier fees. 

Q5: Can you customize the product according to the requirements of drawing sheets and so on? 
A5: Sure, we can customize the products according to your requirements of drawing sheets, samples and so on. Product information include: material, surface treatment, specification and amount.