



Key Features
- Sharp beveled tip for smooth penetration
- Medical-grade stainless steel cannula
- Matched stylet for accurate puncture
- Color-coded ergonomic hub
- Available in customized lengths and specifications
Product Advantages
- Excellent puncture performance
- High dimensional accuracy
- Smooth surface finish
- Superior corrosion resistance
- OEM & ODM customization available
Specifications
| Product Name |
Customized 24-21G Stainless Steel Interventional Puncture Needle |
| Gauge |
24-21G |
| Material |
Medical-grade Stainless Steel (SUS304 / SUS316L optional) |
| Needle Length |
Customizable |
| Needle Tip |
Beveled Tip |
| Surface Finish |
Polished |
| Hub Material |
Medical-grade Polycarbonate |
| Sterilization |
NA |
| Package |
Individually Packed |
| OEM/ODM |
Available |
Medical grade stainless steel cannula, great biocompatibility and stable chemical resistance.
Precision sharp bevel tip, smooth penetration and minimal tissue damage during operation.
Durable orange plastic hub, firm connection with cannula for stable assembly.
Strict tolerance control, consistent dimension to satisfy large-batch medical processing.
FAQ
Q1: What gauge sizes can you provide for interventional puncture needles?
A1: We support multiple gauge sizes including 21G, and other sizes can be customized based on your drawing or sample requirements.
Q2: Is it possible to adjust the total length of this interventional needle?
A2: Yes. Shaft length and overall needle length are fully customizable. Please share your detailed technical specifications for accurate quotation.
Q3: Can you do different colors for the plastic hub?
A3: Multiple hub color options are available. Please tell us your required color and quantity when sending your inquiry.
Q4: Do you support sample testing before mass production?
A4: Sample orders are acceptable for performance verification. Sample cost will be quoted separately according to your final specifications.
Q5: Can you manufacture according to our original samples?
A5: Absolutely. You may send over physical samples. Our engineering team will measure every dimension and develop matched production solution.