Yellow 20g Needles

Our 20G needles deliver a reliable balance of flow rate and control, making them suitable for a variety of clinical and care applications. Designed for smooth insertion and consistent performance, they’re available in multiple lengths to meet your needs.

19 products

20g Yellow Needles in Standard and Safety Designs

20 gauge needles, identified by their yellow hub, occupy a versatile middle ground in the needle gauge range — wide enough to allow reasonable flow rates while remaining suitable for a broad range of clinical applications including drawing up, intramuscular and intravenous procedures, blood collection, and cannulation.

This collection brings together 20g yellow needles across several product types, including standard hypodermic needles, safety needles with passive shielding mechanisms, blood collection needles, IV cannulas, and agricultural needles for veterinary use. Needle lengths range from half an inch through to 1.5 inch, with brands including BD, B. Braun, Terumo, and Agriject.

For needles in adjacent gauges, our 19g cream needles21g green needles are also worth browsing, or view all of our medical needles.

Frequently Asked Questions

What types of 20 gauge needles do you carry?

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Alongside standard hypodermic needles, you will also find safety needles with passive retraction mechanisms, vacutainer multi-sample blood collection needles, IV cannulas, arterial cannulas, and agricultural needles in both luer fit and record fit configurations. Make sure you double-check the product description to confirm you have the right needle type.

What lengths are the 20g needles available in?

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The collection spans a range of lengths to suit different applications and patient needs, from 1/2 inch through to 1.5 inch. Check individual product listings for exact dimensions, as lengths can vary slightly between manufacturers.

Are there safety needle options available in 20g?

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Yes. The collection includes passive safety needle options from both B. Braun and Terumo. These feature a protective mechanism that activates after use to reduce needlestick injury risk, making them suitable for settings where sharps safety compliance is a priority.