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GB/T 820 Cross Recessed Raised Countersunk Head Screws
GB/T 820 Cross Recessed Raised Countersunk Head Screws
GB/T 820 Cross Recessed Raised Countersunk Head Screws
GB/T 820 Cross Recessed Raised Countersunk Head Screws
GB/T 820 Cross Recessed Raised Countersunk Head Screws
GB/T 820 Cross Recessed Raised Countersunk Head Screws
GB/T 820 Cross Recessed Raised Countersunk Head Screws
GB/T 820 Cross Recessed Raised Countersunk Head Screws
Specifications
Brand Name :
YONGBIAO
Model Number :
Cross Tapping Screw
Certification :
ISO 9001
Place of Origin :
China
Place Of Origin :
ZHEJIANG CHINA
MOQ :
50000
Price :
Negontiation
Payment Terms :
T/T
Supply Ability :
500 Tons/month
Delivery Time :
7-25Days
Packaging Details :
Plastic Bag / Paper Box
Finish :
Zinc Plated
Sample :
Free Samples
Usage :
For Fastening Metal To Metal
Measurement System :
INCH, Metric
Standard :
DIN, ANSI, GB, JIS, BSW, GOST
Connection :
Common Bolt
Quality :
100% Inspection
Description
GB/T 820 Cross Recessed Raised Countersunk Head Screws
Our GB/T 820 cross recessed raised countersunk head screws (commonly known as semi-countersunk screws) are designed for applications requiring a smooth surface finish with a slightly protruding head for enhanced aesthetic and functional performance. The cross recess (Phillips/H-type) provides efficient torque transmission and easy installation. Raised countersunk head allows for a neat appearance while minimizing surface interference.
GB/T 820 Cross Recessed Raised Countersunk Head Screws GB/T 820 Cross Recessed Raised Countersunk Head Screws
Key Features
  • Raised countersunk head - allows a slightly protruding head for easier removal and a cleaner finished look
  • Cross recess drive - compatible with standard Phillips screwdrivers, reduces cam-out compared to slotted drives
  • High dimensional accuracy - manufactured under strict quality control, thread gauging ensures consistent fit
  • Customizable - lengths, finishes, and packaging solutions tailored to OEM/ODM requirements
Technical Specifications
Measurement SystemINCH, Metric
StandardDIN, ANSI, GB, JIS, BSW, GOST
ProcessCold Forging
FinishZinc Plated
Load CapacityMedium Duty
UsageFor Fastening Metal To Metal
HS Code7318151001
Customization Services
We offer comprehensive OEM and ODM services to meet your specific requirements:
  • Custom head styles, drive types (Phillips H / Pozidriv Z), and thread designs
  • Special lengths, diameters, and tolerances
  • Specific material grades and surface finishes
  • Custom packaging with your branding (labels, boxes, bags, blister packs)
  • Logo engraving on screw heads
Why Choose Us
  • Professional fastener manufacturer with over 10 years of export experience
  • Advanced automatic cold heading and thread rolling equipment ensuring consistent quality and fast delivery
  • Strict quality control system from raw material sourcing to finished product
  • Competitive factory-direct pricing with no middlemen
  • Responsive customer service and technical support
  • Flexible MOQ to accommodate both trial orders and bulk shipments
Contact Us
Email: rainting@ybfasteners.com
Product Images
GB/T 820 Cross Recessed Raised Countersunk Head Screws GB/T 820 Cross Recessed Raised Countersunk Head Screws GB/T 820 Cross Recessed Raised Countersunk Head Screws
Packaging Options
Bolts are packed in neutral packaging boxes with standard quantities arranged in small cartons. Custom packaging configurations are available upon request. Small cartons are consolidated into larger master cartons for secure transportation. Palletized units are wrapped with waterproof film and reinforced with packaging straps, with custom shipping marks available.
Packaging Images
GB/T 820 Cross Recessed Raised Countersunk Head Screws GB/T 820 Cross Recessed Raised Countersunk Head Screws GB/T 820 Cross Recessed Raised Countersunk Head Screws GB/T 820 Cross Recessed Raised Countersunk Head Screws GB/T 820 Cross Recessed Raised Countersunk Head Screws
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GB/T 820 Cross Recessed Raised Countersunk Head Screws

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Product Detail
Brand Name :
YONGBIAO
Model Number :
Cross Tapping Screw
Certification :
ISO 9001
Place of Origin :
China
Place Of Origin :
ZHEJIANG CHINA
MOQ :
50000
Contact Supplier
video
GB/T 820 Cross Recessed Raised Countersunk Head Screws
GB/T 820 Cross Recessed Raised Countersunk Head Screws
GB/T 820 Cross Recessed Raised Countersunk Head Screws
GB/T 820 Cross Recessed Raised Countersunk Head Screws

NINGBO YONGBIAO FASTENER CO.,LTD

Verified Supplier
2 Years
zhejiang, ningbo
Since 2012
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Pan Head Screw, Bugle Head Screw, Self Tapping Screw
Total Annual :
5000000-6000000
Employee Number :
45~53
Certification Level :
Verified Supplier
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