Ultra-thin cannula options in 32G and 31G
Sterile disposable pen needle
WS-PN01 Ultra-thin disposable insulin pen needle with a precision 3-bevel tip for safe and easy use
Ultra-thin disposable insulin pen needle with a precision 3-bevel tip for safe and easy use
Needle options at a glance
Gauge and Length
32G 4 mm / 31G 5-8 mm
Needle Tip
Precision 3-bevel
Sterilization
EOS
Shelf Life
5 years

Share these details for faster quotation
- Required gauge and needle length
- Destination market and documentation checklist
- Expected order volume and delivery schedule
- Target injection pen model for compatibility review
Important product attributes
- Medical Device Classification
- Class II medical device
- Quality Certification
- ISO 13485:2003
- Sterilization Type
- EOS
- Shelf Life
- 5 years
- Applicable Age
- Adult
- Intended Function
- Injection and puncture device
- In Stock
- Yes
- Place of Origin
- China
- Brand
- WS
- Model
- 32G needle
- Available Sizes
- 32G 4 mm; 31G 5 mm, 6 mm, and 8 mm
Classification, certification, sterilization, compatibility, and market documentation should be confirmed for each destination market before purchase.
Packaging and shipping information
- Sales Unit
- Multiple of 100
- Package Size per Batch
- 11 x 9 x 9 cm
- Gross Weight per Batch
- 0.135 kg
Overview
WS-PN01
WS-PN01 is a sterile disposable pen needle for compatible insulin and medication injection pens. Available in 32G 4 mm and 31G 5 mm, 6 mm, and 8 mm options, it combines an ultra-thin cannula, precision 3-bevel tip, protective covers, and a straightforward twist-on workflow for adult use and professional B2B procurement.
Designed around injection comfort and control
Designed around injection comfort and control
Ultra-thin cannula options, a precision 3-bevel tip, and a straightforward attachment workflow for compatible injection pens.
Precision 3-bevel needle tip
Protective inner and outer covers support controlled handling
Twist-on attachment designed for compatible injection pens
Practical user and supply benefits
Product details for adult-use programs, distributor review, and recurring pen needle procurement.
Multiple needle lengths support different adult-use program requirements
Individually protected format supports hygienic single use
Clear six-step workflow assists training and product review
Stock availability supports sampling and procurement planning
How to use the pen needle
How to use the pen needle
Follow the instructions supplied with the pen and needle. Use each sterile needle once and discard it in an appropriate sharps container.

Intended use and supply scenarios
Configuration and supply review
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WS-PN01
Share the required gauge, needle length, destination market, expected volume, and packaging requirements.
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