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Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

ブランド名: YongBiao
モデル番号: ST6.3*125mm
MOQ: 10000
価格: 1-10000pcs:0.47usd/pcs,100000-200000pcs:0.45usd/pcs
パッケージの詳細: カートンボックス/パレット/カスタマイズ
支払条件: T/T
詳細情報
起源の場所:
Zhijiang China
証明:
ISO9001,TUV
標準:
DIN、GB、ISO、JIS、BS
材料:
304+435 ステンレス鋼
サイズ:
ST6.3*125mm
色:
無地
学年:
4.8B85.6,10.9,8.8
配達ポート:
寧波とか上海とか
頭:
六角形の頭
アプリケーション:
工事
供給の能力:
年間500万トン
ハイライト:

Dacromet hex washer head screw

,

Self drilling screw with EPDM washer

,

Dacromet self drilling screw

製品の説明
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
良い値段  オンライン

商品の詳細

ホーム > 製品 >
セルフドリリングスクリュー
>
Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

Dacromet Hex Washer Head Self Drilling Screw With EPDM Washer

ブランド名: YongBiao
モデル番号: ST6.3*125mm
MOQ: 10000
価格: 1-10000pcs:0.47usd/pcs,100000-200000pcs:0.45usd/pcs
パッケージの詳細: カートンボックス/パレット/カスタマイズ
支払条件: T/T
詳細情報
起源の場所:
Zhijiang China
ブランド名:
YongBiao
証明:
ISO9001,TUV
モデル番号:
ST6.3*125mm
標準:
DIN、GB、ISO、JIS、BS
材料:
304+435 ステンレス鋼
サイズ:
ST6.3*125mm
色:
無地
学年:
4.8B85.6,10.9,8.8
配達ポート:
寧波とか上海とか
頭:
六角形の頭
アプリケーション:
工事
最小注文数量:
10000
価格:
1-10000pcs:0.47usd/pcs,100000-200000pcs:0.45usd/pcs
パッケージの詳細:
カートンボックス/パレット/カスタマイズ
受渡し時間:
7-25DAYS
支払条件:
T/T
供給の能力:
年間500万トン
ハイライト:

Dacromet hex washer head screw

,

Self drilling screw with EPDM washer

,

Dacromet self drilling screw

製品の説明
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