Color-coded hubs help distinguish gauge and length options
Sterile disposable pen needle
WS-PN02 Color-coded ultra-thin insulin pen needle with a precision 3-bevel tip and easy twist-on handling
Color-coded ultra-thin insulin pen needle with a precision 3-bevel tip and easy twist-on handling
Needle options at a glance
Gauge and Length
32G 4 mm / 31G 5-8 mm
Identification
Color-coded size options
Needle Tip
Precision 3-bevel
Shelf Life
5 years

Share these details for faster quotation
- Required gauge, needle length, and size mix
- 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-PN02
WS-PN02 is a color-coded sterile disposable pen needle for compatible insulin and medication injection pens. Its visual size differentiation supports product selection across 32G 4 mm and 31G 5 mm, 6 mm, and 8 mm options, while the ultra-thin cannula and precision 3-bevel tip support a safe and easy adult-use workflow.
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.
Ultra-thin cannula options in 32G and 31G
Precision 3-bevel needle tip
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.
Visual size differentiation supports inventory and user selection
Multiple needle lengths support different adult-use requirements
Individually protected format supports hygienic single use
Stock availability supports sampling and supply 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-PN02
Share the required gauge, needle length, destination market, expected volume, and packaging requirements.
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