304 Stainless Steel M3 Thread Sharp Needle; Puncture Needle

Stainless steel needle
September 12, 2025
Category Connection: Stainless Steel Needle
Brief: Discover the 304 Stainless Steel M3 Thread Sharp Needle, a precision puncture needle designed for medical and industrial applications. Made from high-quality 304 stainless steel, it offers excellent corrosion resistance, biocompatibility, and customizable options for thread size, length, and tip geometry. Ideal for blood collection, surgical instruments, and precision testing.
Related Product Features:
  • Made from 304 stainless steel for high corrosion resistance and biocompatibility.
  • Features an M3 thread design for precise and secure connections.
  • Electropolished and passivated surface for enhanced wear resistance and smooth finish.
  • Customizable lengths, diameters, and thread specifications (e.g., M2, M2.5, M4).
  • Suitable for medical applications like blood collection needles and biopsy devices.
  • Ideal for industrial uses such as precision testing probes and quality control tools.
  • ISO 10993 compliant for biocompatibility and autoclavable for sterilization.
  • Backed by ISO 13485 and ISO 9001 certifications for quality assurance.
Faqs:
  • What materials are used in the 304 Stainless Steel M3 Thread Sharp Needle?
    The needle is crafted from 304 stainless steel, which contains 18% chromium and 8% nickel, offering excellent corrosion resistance and biocompatibility.
  • Can the needle be customized for specific applications?
    Yes, the needle can be customized in terms of thread size (e.g., M2, M2.5, M4), length, diameter, tip geometry, and surface finish to meet specific requirements.
  • What are the primary applications of this puncture needle?
    It is widely used in medical fields for blood collection, minimally invasive surgery, and biopsy devices, as well as in industrial applications like precision testing and quality control.