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GB/T 820 Cross Recessed Raised Countersunk Head Screws

GB/T 820 Cross Recessed Raised Countersunk Head Screws

Nom De Marque: YONGBIAO
Numéro De Modèle: Scoupe de frappe croisée
Nombre De Pièces: 50000
Prix: Negontiation
Détails De L'emballage: Sac en plastique / boîte en papier
Conditions De Paiement: T/T
Informations détaillées
Lieu d'origine:
Chine
Certification:
ISO 9001
Finition:
Plaqué zinc
échantillon:
Échantillons gratuits
Usage:
Pour fixer le métal au métal
Système de mesure:
Pouce, métrique
Standard:
DIN, NORME ANSI, GIGAOCTET, JIS, BSW, GOST
Connexion:
Boulon commun
Qualité:
LC, T/T, Western Union
Capacité d'approvisionnement:
500 tonnes / mois
Mettre en évidence:

GB/T 820 stainless steel screws

,

cross recessed countersunk head screws

,

raised countersunk head stainless screws

Description de produit
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.
Technical diagram of GB/T 820 cross recessed raised countersunk head screw Dimensional specifications of raised countersunk head screw
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
Product Images
Various specifications of cross recessed raised countersunk head screws packaged in organized containers Cross recessed raised countersunk head screws in different sizes and finishes displayed together for comparison Industrial packaging of cross recessed raised countersunk head screws ready for shipment and distribution
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
Cross recessed raised countersunk head screws in industrial packaging boxes showing organized storage Bulk packaging of cross recessed raised countersunk head screws in secure cartons for shipping Custom packaging solutions for cross recessed raised countersunk head screws with branding options Palletized cross recessed raised countersunk head screw shipment with waterproof wrapping for protection Final packaged cross recessed raised countersunk head screws ready for shipment and delivery
Bon prix  en ligne

Détails Des Produits

Maison > Produits >
vis d'acier inoxydable
>
GB/T 820 Cross Recessed Raised Countersunk Head Screws

GB/T 820 Cross Recessed Raised Countersunk Head Screws

Nom De Marque: YONGBIAO
Numéro De Modèle: Scoupe de frappe croisée
Nombre De Pièces: 50000
Prix: Negontiation
Détails De L'emballage: Sac en plastique / boîte en papier
Conditions De Paiement: T/T
Informations détaillées
Lieu d'origine:
Chine
Nom de marque:
YONGBIAO
Certification:
ISO 9001
Numéro de modèle:
Scoupe de frappe croisée
Finition:
Plaqué zinc
échantillon:
Échantillons gratuits
Usage:
Pour fixer le métal au métal
Système de mesure:
Pouce, métrique
Standard:
DIN, NORME ANSI, GIGAOCTET, JIS, BSW, GOST
Connexion:
Boulon commun
Qualité:
LC, T/T, Western Union
Quantité de commande min:
50000
Prix:
Negontiation
Détails d'emballage:
Sac en plastique / boîte en papier
Délai de livraison:
7-25 jours
Conditions de paiement:
T/T
Capacité d'approvisionnement:
500 tonnes / mois
Mettre en évidence:

GB/T 820 stainless steel screws

,

cross recessed countersunk head screws

,

raised countersunk head stainless screws

Description de produit
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.
Technical diagram of GB/T 820 cross recessed raised countersunk head screw Dimensional specifications of raised countersunk head screw
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
Product Images
Various specifications of cross recessed raised countersunk head screws packaged in organized containers Cross recessed raised countersunk head screws in different sizes and finishes displayed together for comparison Industrial packaging of cross recessed raised countersunk head screws ready for shipment and distribution
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
Cross recessed raised countersunk head screws in industrial packaging boxes showing organized storage Bulk packaging of cross recessed raised countersunk head screws in secure cartons for shipping Custom packaging solutions for cross recessed raised countersunk head screws with branding options Palletized cross recessed raised countersunk head screw shipment with waterproof wrapping for protection Final packaged cross recessed raised countersunk head screws ready for shipment and delivery