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Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

الاسم التجاري: YongBiao
رقم الطراز: ST6.3*125mm
الـ MOQ: 10000
السعر: 1-10000pcs:0.47usd/pcs,100000-200000pcs:0.45usd/pcs
تفاصيل التعبئة: مربع الكرتون/البليت/مخصص
شروط الدفع: تي/تي
معلومات مفصلة
مكان المنشأ:
تشجيانغ الصين
إصدار الشهادات:
ISO9001,TUV
معيار:
DIN ، GB ، ISO ، JIS ، BS
مادة:
304+435 الفولاذ المقاوم للصدأ
مقاس:
ST6.3*125mm
لون:
سهل
درجة:
4.8,B8,5.6,10.9,8.8
ميناء التسليم:
نينغبو أو شنغهاي
رأس:
رئيس السداسي
تطبيق:
بناء
القدرة على العرض:
5000000 طن/سنة
إبراز:

Dacromet hex washer head screw

,

Self drilling screw with EPDM washer

,

Dacromet self drilling screw

وصف المنتج
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).
Close-up of Dacromet hex washer head self drilling screw Side view of self drilling screw with EPDM washer Multiple screws displayed on work surface
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
Technical diagram of hex self drilling screw
Certificates
Quality certification document Material certification document Testing certification document
Production Process
Production line for self drilling screws
Packaging and Shipping
Packaged screws in carton boxes Close-up of screw packaging Shipping pallet with packaged screws Finished product ready for shipment
سعر جيد  الانترنت

تفاصيل المنتجات

المنزل > المنتجات >
المسمار الذاتي الحفر
>
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

الاسم التجاري: YongBiao
رقم الطراز: ST6.3*125mm
الـ MOQ: 10000
السعر: 1-10000pcs:0.47usd/pcs,100000-200000pcs:0.45usd/pcs
تفاصيل التعبئة: مربع الكرتون/البليت/مخصص
شروط الدفع: تي/تي
معلومات مفصلة
مكان المنشأ:
تشجيانغ الصين
اسم العلامة التجارية:
YongBiao
إصدار الشهادات:
ISO9001,TUV
رقم الموديل:
ST6.3*125mm
معيار:
DIN ، GB ، ISO ، JIS ، BS
مادة:
304+435 الفولاذ المقاوم للصدأ
مقاس:
ST6.3*125mm
لون:
سهل
درجة:
4.8,B8,5.6,10.9,8.8
ميناء التسليم:
نينغبو أو شنغهاي
رأس:
رئيس السداسي
تطبيق:
بناء
الحد الأدنى لكمية:
10000
الأسعار:
1-10000pcs:0.47usd/pcs,100000-200000pcs:0.45usd/pcs
تفاصيل التغليف:
مربع الكرتون/البليت/مخصص
وقت التسليم:
7-25 أيام
شروط الدفع:
تي/تي
القدرة على العرض:
5000000 طن/سنة
إبراز:

Dacromet hex washer head screw

,

Self drilling screw with EPDM washer

,

Dacromet self drilling screw

وصف المنتج
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).
Close-up of Dacromet hex washer head self drilling screw Side view of self drilling screw with EPDM washer Multiple screws displayed on work surface
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
Technical diagram of hex self drilling screw
Certificates
Quality certification document Material certification document Testing certification document
Production Process
Production line for self drilling screws
Packaging and Shipping
Packaged screws in carton boxes Close-up of screw packaging Shipping pallet with packaged screws Finished product ready for shipment