스테인레스 스틸 자체 굴착 지붕 나사 판 헤드 길이 1mm-500mm

다른 비디오
June 20, 2025
Category Connection: 셀프 태핑 나사
Brief: 1mm에서 500mm까지 다양한 길이로 제공되는 Pan Head 및 Phillips 드라이브가 있는 고품질 스테인리스 스틸 셀프 드릴링 나사를 만나보세요. 지붕 및 금속 응용 분야에 적합하며, 이 나사는 셀프 태핑 기능으로 내구성과 사용 편의성을 제공합니다. B2B 국제 무역 수출에 이상적입니다.
Related Product Features:
  • Made from high-quality stainless steel (SS303, SS304, SS316, SS410, SS420) for superior corrosion resistance.
  • Available in various head types including CSK Head, Pan Head, Truss Head, and more for versatile applications.
  • Self-drilling and self-tapping design ensures easy installation without pre-drilling.
  • Phillips drive provides secure and efficient fastening.
  • Multiple finishes available including zinc plated, nickel plated, and passivation for enhanced durability.
  • Hardness options range from HRC 28~35 for carbon steel to HRC 39~44 for alloy steel.
  • Free samples available with existing tooling, only freight cost required.
  • Certified with ISO9001:2015, SGS, and ROHS for quality assurance.
자주 묻는 질문:
  • What materials are available for these self-drilling screws?
    These screws are available in stainless steel (SS303, SS304, SS316, SS410, SS420), carbon steel, brass, and aluminum, or as per your specific requirements.
  • What is the delivery time for bulk orders?
    Samples can be delivered in 3-5 working days, while bulk orders typically take 20-25 working days for production and delivery.
  • What payment terms do you accept?
    We accept TT (30% deposit, balance before delivery), L/C, Western Union, and PayPal for secure and flexible transactions.
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