Carbon-Steel/Stainless-Steel Galvanized Steel Inner Hexagon Flat Head Mechanical Screws

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: CC-409A
• Connection: Hinged Bolts
• Head Style: Hexagonal
• Standard: DIN, GB, ANSI, JIS
• Grade: 8.8
• Custom: Yes
• Drive: Machine Screw
• Screw Diameter: 8mm
• Surface: Galvanize
• Screw Length: 3mm-110mm Aviliable
• Transport Package: General Export Package/Require to Customer
• Specification: M2-M16
• Trademark: CC
• Origin: China
• HS Code: 7318150000
• Production Capacity: 800 Tons/Month

Product Description

                                              Hexagon flat   head  screw
  Screws are generally called wood screws; is the tip of the kind of tip, pitch larger, generally used to tighten wood parts, plastic parts. Mechanical screws, is the front of the kind of screws, the pitch is small, uniform, generally used to fasten the metal, machine parts.Our products has high quality,and long life time.Our  company has passed ISO9001, ISO9001 (CQC) certification, product quality assurance.
Screw application range
1> stainless steel plate, metal plate, galvanized steel plate, engineering installation.
2> metal curtain wall metal light compartment and other indoor and outdoor installation. 
3> General angle steel, channel steel, iron plate and other metal materials combined installation. 
4> Car trunk, container box, shipbuilding, refrigeration equipment and other assembly works.
5> Automobile engine, heavy machinery, garden machinery, petrochemical.
6> Aerospace, energy, machinery, chemical, metallurgy, mold, hydraulic.
7> Motorcycles, sports equipment, cars and many other industries.
8> Electronics, electrical appliances, motors, lighting, communications, home appliances, furniture.

Brand  name	CHANGCHUN	Model	CC-409	Type	Machine Screw
Head   Type	Pan head	Groove type	Inner hexgonal	Screw diametre	8mm
Screw Length	105mm	Application	Hand twist	Screw size	M12
Thread tolerance	6G	Nominal length	110mm	Surface	Galvanized
Material grade	carbon steel 45H	Product grade	A	Standard type	National standard
Standard number	GB-CC-409	Customized	yes	Specification	CC-409
Material	heat treatment

Shipping  and  packaging
Via  Ocean shipping
North America, South America about 40 working days
Eastern Europe about 30-40 working days
Southeast Asia about 20-30 working days
Africa about 35-45 working days
India, Pakistan about 40 working days
Korea, Japan about 40 working days

Air transport
Other places around 1-3 business days
Packaging: boxes, cartons or plastic bags, or according to customer needs.

Sample service 
If  you need  sample,you need to  pay  the  freight.

Customer Service
· 1. No question refund within 3 days. 
· 2. Well trained and experienced staffs at your service. 
· 3. Short lead time. 
· 4. International standard matched
·5. Non-standard / standard / OEM / ODM / customized service provided. 
· 6. Small Quantity available. 
· 7. Designed in accordance with customers' request. 
· 8. Packed and delivered by customers' requirement.
Any more questions or demands, please feel free to contact us!

Our factory


















GB/T 65-2000                   
GB/T 67-2000
GB/T 68-2000
GB/T 69-2000
GB/T 70.1-200
 GB/T 70.2-2000
 GB/T 70.3-2000
 GB  71-85
 GB-72-88
 GB-73-85
 GB-74-85
 GB-75-85
 GB/T 77-2000
 GB/T 78-2000
 GB/T 79-2000
 GB/T 80-2000
 GB 83-88
 GB 84-88
 GB 85-88
 GB 86-88
 GB/T 818-2000
 GB 838-88
 GB 839-88
 GB 840-88
 GB 946-88
 GB 947-88
 GB 948-88
 GB 949-88  
 GB 2672-86
 GB 2673-86              
 GB 2674-86
 GB 5281-86    
GB/T 820-2000
GB/T 821-88
 GB/T 822-2000
 GB 823-88
 GB 825-88
 GB 828-88
 GB 829-88
 GB 830-88
 GB 831-88
 GB 832-88
 GB 833-88
 GB 834-88
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 GB 836-88
GB 13-88
GB 14-1998
GB 15-88
GB 29.2-88
GB 35-88
GB 37-88
GB /T794-93
GB 798-88
GB 799-88
GB 800-88
DIN 125-A   GB 971-85
DIN 125-B   GB97.2-85
DIN127-A    GB7244
DIN 127-B   GB93-87
DIN 912    GB70-85
DIN933    GB-5783-86
DIN931     GB5782-86
DIN934     GB6170-86