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High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal

High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal

브랜드 이름: YB
모델 번호: DIN7504K
MOQ: 20000
가격: Negontiation
포장에 대한 세부 사항: 5000-10000/박스
지불 조건: 티/티
자세한 정보
원래 장소:
저장성, 중국
인증:
ISO9001,IATF16949
기준:
DIN7504K
크기:
M4*8,M2 M3 M4 M5 M6 M8 M9 M10, 고객의 요구에 따라,M3.5*25,M1-M24
색상:
아연 도금, 은빛 또는 검정색, 자연, 빨간색 파란색 검정색 주황색 녹색 노란색 은색 금 보라색 분홍색, 은색
등급:
4.8,B8,5.6,10.9,8.8
길이:
13--152mm, 4mm 6mm 8mm 10mm 12mm 14mm 20mm 30mm 40mm, 3mm-60mm, 10-50mm, 16mm-1220mm
견본:
사용 가능, 5-8 개 PCS 샘플 무료, 무료, avaliable (배송비가 필요)
패키지:
PE 백 /카톤 박스 또는 맞춤형, 상자 및 팔레트 또는 고객의 요구 사항에 따라, 카본 박스+비닐 봉지
공급 능력:
5000 톤 / 년
강조하다:

zinc coated self drilling screws

,

self drilling screws with EPDM washer

,

metal-to-metal self drilling screws

제품 설명
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer
DIN 7504K self-drilling screws are high-performance industrial fasteners featuring hexagonal washer heads and specialized drill points. Manufactured from Grade 410 stainless steel, these screws drill their own pilot holes, tap mating threads, and provide secure fastening in a single operation. Grade 410 martensitic stainless steel is heat-treatable, making it significantly harder than 304 or 316 grades, specifically designed for metal-to-metal applications.
Core Features
  • Exceptional Hardness: Heat-treated 410 grade stainless steel penetrates carbon steel sheets and harder substrates without tip burnout
  • Time-Saving Efficiency: Integrated drill point eliminates pre-drilling and hole alignment, reducing installation time and labor costs
  • Corrosion Resistance: Reliable protection against atmospheric corrosion, water, and mild chemicals in humid environments
  • High Torque Strength: Hexagonal head design ensures maximum torque transmission and prevents cam-out during power tool installation
  • Integrated Sealing: EPDM bonded washers provide leak-proof seals for outdoor and roofing applications
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal 0
Technical Specifications
螺纹规格 ST2.9 ST3.5 (ST3.9) ST4.2 ST4.8 (ST5.5) ST6.3
P | 螺距 1.1 1.3 1.3 1.4 1.6 1.8 1.8
a | max 1.1 1.3 1.3 1.4 1.6 1.8 1.8
c | min 0.4 0.6 0.6 0.8 0.9 1 1
dc | max 6.3 8.3 8.3 8.8 10.5 11 13.5
min 5.8 7.6 7.6 8.1 9.8 10 12.2
e | min 4.28 5.96 5.96 7.59 8.71 8.71 10.95
k | max 2.8 3.4 3.4 4.1 4.3 5.4 5.9
min 2.5 3 3 3.6 3.8 4.8 5.3
kw | min 1.3 1.5 1.5 1.8 2.2 2.7 3.1
r | max 0.4 0.5 0.5 0.6 0.7 0.8 0.9
s | max 4 5.5 5.5 7 8 8 10
min 3.82 5.32 5.32 6.78 7.78 7.78 9.78
dp 2.3 2.8 3.1 3.6 4.1 4.8 5.8
Drilling range 0.7~1.9 0.7~2.25 0.7~2.4 1.75~3 1.75~4.4 1.75~5.25 2~6
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal 1
Application Scenarios
  • Steel Construction & Metal Framing: Fastening metal sheets to steel purlins or sub-structures in industrial buildings
  • Roofing & Cladding: Installation of metal roof panels and wall cladding systems requiring weather resistance and structural integrity
  • HVAC Systems: Securing ductwork and mounting equipment components in heating and cooling systems
  • Automotive & Machinery: Assembly line applications requiring high-speed fastening into metal frames
  • Solar Energy Systems: Mounting solar panel brackets to aluminum or steel support rails
Packaging Options
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal 2
Carton Packaging
Bolts are packed in neutral packaging boxes with standard quantities arranged in small cartons. Exact unit quantities per carton are confirmed with customers to align with specific requirements. Customized packaging configurations available upon request.
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal 3
Outer Carton Box Packaging
Small cartons are consolidated into larger master cartons for secure transportation and storage. Quantity per master carton can be customized based on client specifications or standard logistical requirements.
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal 4
Pallet Packaging
Palletized units are securely wrapped with waterproof film and reinforced with packaging straps. Customer-specific shipping marks or labels are affixed to each pallet, ensuring clear identification and compliance with logistics requirements. This final packaging stage guarantees weather-resistant protection and stability during transportation.
관련 제품
DIN 15480 육각 머리 셀프 드릴링 나사 비디오
최고의 가격을 얻으십시오
DIN15480 자기 굴착 나사 날카로운 포인트 헥스 헤드 비디오
좋은 가격  온라인으로

제품 세부 정보

> 상품 >
직결 스크류
>
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal

High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal

브랜드 이름: YB
모델 번호: DIN7504K
MOQ: 20000
가격: Negontiation
포장에 대한 세부 사항: 5000-10000/박스
지불 조건: 티/티
자세한 정보
원래 장소:
저장성, 중국
브랜드 이름:
YB
인증:
ISO9001,IATF16949
모델 번호:
DIN7504K
기준:
DIN7504K
크기:
M4*8,M2 M3 M4 M5 M6 M8 M9 M10, 고객의 요구에 따라,M3.5*25,M1-M24
색상:
아연 도금, 은빛 또는 검정색, 자연, 빨간색 파란색 검정색 주황색 녹색 노란색 은색 금 보라색 분홍색, 은색
등급:
4.8,B8,5.6,10.9,8.8
길이:
13--152mm, 4mm 6mm 8mm 10mm 12mm 14mm 20mm 30mm 40mm, 3mm-60mm, 10-50mm, 16mm-1220mm
견본:
사용 가능, 5-8 개 PCS 샘플 무료, 무료, avaliable (배송비가 필요)
패키지:
PE 백 /카톤 박스 또는 맞춤형, 상자 및 팔레트 또는 고객의 요구 사항에 따라, 카본 박스+비닐 봉지
최소 주문 수량:
20000
가격:
Negontiation
포장 세부 사항:
5000-10000/박스
배달 시간:
7-25 일
지불 조건:
티/티
공급 능력:
5000 톤 / 년
강조하다:

zinc coated self drilling screws

,

self drilling screws with EPDM washer

,

metal-to-metal self drilling screws

제품 설명
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer
DIN 7504K self-drilling screws are high-performance industrial fasteners featuring hexagonal washer heads and specialized drill points. Manufactured from Grade 410 stainless steel, these screws drill their own pilot holes, tap mating threads, and provide secure fastening in a single operation. Grade 410 martensitic stainless steel is heat-treatable, making it significantly harder than 304 or 316 grades, specifically designed for metal-to-metal applications.
Core Features
  • Exceptional Hardness: Heat-treated 410 grade stainless steel penetrates carbon steel sheets and harder substrates without tip burnout
  • Time-Saving Efficiency: Integrated drill point eliminates pre-drilling and hole alignment, reducing installation time and labor costs
  • Corrosion Resistance: Reliable protection against atmospheric corrosion, water, and mild chemicals in humid environments
  • High Torque Strength: Hexagonal head design ensures maximum torque transmission and prevents cam-out during power tool installation
  • Integrated Sealing: EPDM bonded washers provide leak-proof seals for outdoor and roofing applications
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal 0
Technical Specifications
螺纹规格 ST2.9 ST3.5 (ST3.9) ST4.2 ST4.8 (ST5.5) ST6.3
P | 螺距 1.1 1.3 1.3 1.4 1.6 1.8 1.8
a | max 1.1 1.3 1.3 1.4 1.6 1.8 1.8
c | min 0.4 0.6 0.6 0.8 0.9 1 1
dc | max 6.3 8.3 8.3 8.8 10.5 11 13.5
min 5.8 7.6 7.6 8.1 9.8 10 12.2
e | min 4.28 5.96 5.96 7.59 8.71 8.71 10.95
k | max 2.8 3.4 3.4 4.1 4.3 5.4 5.9
min 2.5 3 3 3.6 3.8 4.8 5.3
kw | min 1.3 1.5 1.5 1.8 2.2 2.7 3.1
r | max 0.4 0.5 0.5 0.6 0.7 0.8 0.9
s | max 4 5.5 5.5 7 8 8 10
min 3.82 5.32 5.32 6.78 7.78 7.78 9.78
dp 2.3 2.8 3.1 3.6 4.1 4.8 5.8
Drilling range 0.7~1.9 0.7~2.25 0.7~2.4 1.75~3 1.75~4.4 1.75~5.25 2~6
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal 1
Application Scenarios
  • Steel Construction & Metal Framing: Fastening metal sheets to steel purlins or sub-structures in industrial buildings
  • Roofing & Cladding: Installation of metal roof panels and wall cladding systems requiring weather resistance and structural integrity
  • HVAC Systems: Securing ductwork and mounting equipment components in heating and cooling systems
  • Automotive & Machinery: Assembly line applications requiring high-speed fastening into metal frames
  • Solar Energy Systems: Mounting solar panel brackets to aluminum or steel support rails
Packaging Options
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal 2
Carton Packaging
Bolts are packed in neutral packaging boxes with standard quantities arranged in small cartons. Exact unit quantities per carton are confirmed with customers to align with specific requirements. Customized packaging configurations available upon request.
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal 3
Outer Carton Box Packaging
Small cartons are consolidated into larger master cartons for secure transportation and storage. Quantity per master carton can be customized based on client specifications or standard logistical requirements.
High-Strength Zinc Coated Self-Drilling Screws with EPDM Washer for Metal-to-Metal 4
Pallet Packaging
Palletized units are securely wrapped with waterproof film and reinforced with packaging straps. Customer-specific shipping marks or labels are affixed to each pallet, ensuring clear identification and compliance with logistics requirements. This final packaging stage guarantees weather-resistant protection and stability during transportation.
관련 제품
DIN 15480 육각 머리 셀프 드릴링 나사 비디오
최고의 가격을 얻으십시오
DIN15480 자기 굴착 나사 날카로운 포인트 헥스 헤드 비디오