Machine Screw Pan Head Countersunk Head Screw

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Product Description

Basic Info.
Model NO.CC-315A
GrooveSpecial Shape
ConnectionCommon Bolt
Head StyleRound
StandardDIN, GB, ANSI, JIS
Grade8.8
MaterialCarbon Steel
Screw Diameter6 mm
Screw Length3~110 mm
Capacity800 Tons / Month
Product Description

Self Tapping Screw Machine Screw Pan Head Countersunk Head Screw

Mechanical screws are precision fasteners used to secure metal components and machine parts with uniform, small-pitched threads. Unlike wood screws, these are designed for high-strength applications in industrial environments.

CategoryNon-standard screws Head typeCheese head
Slot TypeNO Thread sizeM6
Surface treatmentGalvanized Material GradeCarbon Steel 45H
Mode of actionHand twist CustomizationYes
⚙️ Application Range
  • Stainless steel plate, metal plate, and galvanized steel engineering.
  • Metal curtain walls and indoor/outdoor light compartment installation.
  • Angle steel, channel steel, and iron plate combinations.
  • Automotive trunks, container boxes, shipbuilding, and refrigeration works.
  • Heavy machinery, garden equipment, and petrochemical engines.
  • Aerospace, energy, chemical, and hydraulic systems.
  • Motorcycles and sports equipment industries.
  • Electronics, electrical appliances, lighting, and communication devices.
Detailed Photos
Machine Screw Detail 1
Machine Screw Detail 2
Machine Screw Detail 3
Machine Screw Detail 4
Machine Screw Detail 5
Machine Screw Detail 6
Industrial Expertise
Production Capacity

We possess a strong production capacity for professional fasteners and fittings. Our products strictly adhere to international quality systems, including ANSI and BS standards. We provide high-quality fasteners for construction steel, automotive, energy, furniture, and railway industries.

Throughout the production process, professional engineers monitor quality to guarantee excellence. We are committed to continuous improvement and innovation to meet diverse customer requirements, offering qualified parts at competitive prices.

Factory corner
Factory Overview
Packaging & Shipping
Packaging 1
Packaging 2
Packaging 3

🌍 Shipping Timeframes:

  • Ocean Shipping: Approx. 20-45 working days depending on region (Americas, Europe, Asia, Africa).
  • Air Transport: Approx. 7-10 business days.
  • Packaging: Customized boxes, cartons, or plastic bags based on customer needs.
International Standards Table
ITEM DIN-STANDARD ISO-STANDARD GB-STANDARD DESCRIPTION
1DIN1ISO2339GB117Taper pins
2DIN7ISO2338GB119-86Parallel pins
3DIN84ISO1207GB65-85Slotted cheese head screws
4DIN85ISO1580GB67-85Slotted pan head screws
10DIN125-AISO708GB97.1-85Plain washers
92DIN912ISO4762GB70-85Hexagon socket cap screws
105DIN933ISO4017GB5783-86Hexagon head screws
106DIN934ISO4032GB6170-86Hexagon full nuts
184DIN7504--Self-drilling tapping screws
Our Advantages
✨ Well trained and experienced staff
⚡ Short lead time
🌐 International standard matching
🛠️ OEM/ODM/Customized services
📦 Small quantity orders available
🎨 Design based on customer request
Frequently Asked Questions
What is your core product range?
Our range includes screws, nuts, knobs, bolts, washers, rivets, anchors, and CNC precision parts following GB, ISO, DIN, JIS, and AISI standards.
Are you a manufacturer or a trading company?
We are an integrated Industry & Trade Company, providing both manufacturing expertise and comprehensive supply chain solutions.
In which industries are your fasteners typically used?
Our fasteners are widely used in machine assembly, electronics, construction engineering, furniture manufacturing, and automotive industries.
Do you support customized or non-standard fasteners?
Yes, we specialize in OEM/ODM services and can produce non-standard components designed specifically in accordance with customer requests.
What quality management systems do you follow?
We strictly implement management systems such as ISO 9001 and ISO 14001 to ensure the highest quality for every production batch.
How do you ensure packaging safety for international shipping?
We use general export packaging, including reinforced boxes and cartons, or customize the packaging method based on specific shipping requirements.

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