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Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

Nom De Marque: YongBiao
Numéro De Modèle: Pour les véhicules à moteur à combustion
Nombre De Pièces: 10000
Prix: 1-10000pcs:0.47usd/pcs,100000-200000pcs:0.45usd/pcs
Détails De L'emballage: Boîte de carton / palette / personnalisé
Conditions De Paiement: T/T
Informations détaillées
Lieu d'origine:
Zhejiang Chine
Certification:
ISO9001,TUV
Standard:
Din, GB, ISO, JIS, BS
Matériel:
304+435 Acier inoxydable
Taille:
Pour les véhicules à moteur à combustion
Couleur:
Plaine
Grade:
4.8B8,5.6,10.9,8.8
Port de livraison:
Ningbo ou Shanghai
Tête:
Tête hexagone
Application:
Construction
Capacité d'approvisionnement:
5000000 tonnes par an
Mettre en évidence:

Dacromet hex washer head screw

,

Self drilling screw with EPDM washer

,

Dacromet self drilling screw

Description de produit
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer
Product Details

These Dacromet-coated self-drilling screws are high-performance fasteners engineered for exceptional corrosion resistance, validated by 1000-hour salt spray test compliance (per ASTM B117 standards).

Key Features
  • Dacromet Coating: A pollution-free, inorganic ceramic coating (composed of zinc/aluminum flakes in a chromium-based matrix) that forms a dense, self-repairing protective barrier. Unlike traditional plating, it avoids hydrogen embrittlement (critical for high-strength applications) and resists solvents, gasoline, and extreme temperatures (up to 300°C/572°F).
  • 1000-Hour Salt Spray Resistance: The coating delivers 7-10x better corrosion protection than standard zinc plating, enduring 1000+ hours of neutral salt spray exposure without red rust--ideal for marine, coastal, or outdoor environments.
  • Self-Drilling Design: Integrates a sharp, drill-point tip to eliminate pre-drilling, enabling fast installation in metal, wood, or composite materials (paired with a bonded washer for enhanced sealing in roofing/construction uses).
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 0 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 1 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 2
Technical Parameters
Standard DIN,GB,ISO
Diameter ST4.2,ST4.8,ST5.5,ST6.3
Length 25mm,32mm,38mm,50mm,55mm,63mm,75mm,100mm
Material 304+435,316+435
Packaging Details Carton box
Inspection ISO9001
Service OEM ODM Customized
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 3
Certificates
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 4 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 5 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 6
Production Process
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 7
Packaging and Shipping
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 8 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 9 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 10 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 11
Bon prix  en ligne

Détails Des Produits

Maison > Produits >
Écrou de forage automatique
>
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

Nom De Marque: YongBiao
Numéro De Modèle: Pour les véhicules à moteur à combustion
Nombre De Pièces: 10000
Prix: 1-10000pcs:0.47usd/pcs,100000-200000pcs:0.45usd/pcs
Détails De L'emballage: Boîte de carton / palette / personnalisé
Conditions De Paiement: T/T
Informations détaillées
Lieu d'origine:
Zhejiang Chine
Nom de marque:
YongBiao
Certification:
ISO9001,TUV
Numéro de modèle:
Pour les véhicules à moteur à combustion
Standard:
Din, GB, ISO, JIS, BS
Matériel:
304+435 Acier inoxydable
Taille:
Pour les véhicules à moteur à combustion
Couleur:
Plaine
Grade:
4.8B8,5.6,10.9,8.8
Port de livraison:
Ningbo ou Shanghai
Tête:
Tête hexagone
Application:
Construction
Quantité de commande min:
10000
Prix:
1-10000pcs:0.47usd/pcs,100000-200000pcs:0.45usd/pcs
Détails d'emballage:
Boîte de carton / palette / personnalisé
Délai de livraison:
7-25 jours
Conditions de paiement:
T/T
Capacité d'approvisionnement:
5000000 tonnes par an
Mettre en évidence:

Dacromet hex washer head screw

,

Self drilling screw with EPDM washer

,

Dacromet self drilling screw

Description de produit
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer
Product Details

These Dacromet-coated self-drilling screws are high-performance fasteners engineered for exceptional corrosion resistance, validated by 1000-hour salt spray test compliance (per ASTM B117 standards).

Key Features
  • Dacromet Coating: A pollution-free, inorganic ceramic coating (composed of zinc/aluminum flakes in a chromium-based matrix) that forms a dense, self-repairing protective barrier. Unlike traditional plating, it avoids hydrogen embrittlement (critical for high-strength applications) and resists solvents, gasoline, and extreme temperatures (up to 300°C/572°F).
  • 1000-Hour Salt Spray Resistance: The coating delivers 7-10x better corrosion protection than standard zinc plating, enduring 1000+ hours of neutral salt spray exposure without red rust--ideal for marine, coastal, or outdoor environments.
  • Self-Drilling Design: Integrates a sharp, drill-point tip to eliminate pre-drilling, enabling fast installation in metal, wood, or composite materials (paired with a bonded washer for enhanced sealing in roofing/construction uses).
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 0 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 1 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 2
Technical Parameters
Standard DIN,GB,ISO
Diameter ST4.2,ST4.8,ST5.5,ST6.3
Length 25mm,32mm,38mm,50mm,55mm,63mm,75mm,100mm
Material 304+435,316+435
Packaging Details Carton box
Inspection ISO9001
Service OEM ODM Customized
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 3
Certificates
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 4 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 5 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 6
Production Process
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 7
Packaging and Shipping
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 8 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 9 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 10 Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer 11