Terumo
Terumo Hypodermic Needle 21G (21 Gauge) x 1.5" (0.8 x 38 mm) Green Luer Slip Hub – Sterile (Pack of 100)
Terumo Hypodermic Needle 21G (21 Gauge) x 1.5" (0.8 x 38 mm) Green Luer Slip Hub – Sterile (Pack of 100)
Low stock
Couldn't load pickup availability
Consistent IM Depth, Every Time — 21G x 1.5”
The Terumo Hypodermic Needle 21G x 1.5” delivers reliable intramuscular performance with its 21-gauge (0.8 mm) diameter and extended 38 mm (1.5”) length. The green ISO colour-coded hub ensures instant gauge identification, while the precision-engineered tip and silicone coating provide smooth, controlled delivery.
Built with Terumo’s thin-walled technology, this needle is the go-to choice for standard IM injections requiring consistent depth. The semi-transparent hub provides clear flashback visibility, and the short bevel minimises tissue trauma on insertion.
Key Features
- 21-gauge (0.8 mm) x 38 mm (1.5”) length
- Green hub per ISO 6009 colour-coding standard
- Precision needle point with silicone coating
- Semi-transparent hub for reliable flashback
- Thin-walled design for reduced injection force
- Short bevel to minimise tissue trauma
- Individually sterile, packaged in boxes of 100
Applications
- Standard intramuscular injections
- Vaccine administration
- Hormone and antibiotic delivery
- Clinical, hospital, and veterinary use
FAQs
Why is 21G x 1.5” the standard IM needle size?
The 1.5” length reliably reaches muscle tissue in most adult patients, making it the most widely used IM gauge-length combination in clinical practice.
Is 21G suitable for vaccine administration?
Yes — 21G x 1.5” is commonly recommended for deltoid and gluteal IM vaccine delivery in adults.
Does the green hub confirm ISO 6009 compliance?
Yes — green is the internationally standardised colour code for 21G needles.
How does the thin-wall design benefit IM injections?
It maintains a larger internal bore, reducing the force needed to deliver medication smoothly and comfortably.
Is it compatible with all standard syringes?
Yes — fits all Luer Lock and Luer Slip syringes.
Share

Blog posts
View all-
The Professional's Guide to Dermaplaning
Dermaplaning Exfoliation Professional Tools Swann Morton Professional Dermaplaning: The Complete Guide to Smoother, Brighter Skin Everything you need to know about professional dermaplaning — how it works, who it's for,...
The Professional's Guide to Dermaplaning
Dermaplaning Exfoliation Professional Tools Swann Morton Professional Dermaplaning: The Complete Guide to Smoother, Brighter Skin Everything you need to know about professional dermaplaning — how it works, who it's for,...
-
Gym Scents: Best Perfume Oils for Your Workout
Alcohol-free. Long-lasting. Precision roll-on. Lemarc perfume oil 10ml — the post-workout fragrance ritual. Designed in France.
Gym Scents: Best Perfume Oils for Your Workout
Alcohol-free. Long-lasting. Precision roll-on. Lemarc perfume oil 10ml — the post-workout fragrance ritual. Designed in France.
-
Summer Events Skincare 2026: Wimbledon, World C...
Summer 2026 World Cup Wimbledon Tour de France Evolve Organic Major Sporting Events 2026:Your Fan Guide + Evolve Skincare From the FIFA World Cup to Wimbledon, the Tour de France...
Summer Events Skincare 2026: Wimbledon, World C...
Summer 2026 World Cup Wimbledon Tour de France Evolve Organic Major Sporting Events 2026:Your Fan Guide + Evolve Skincare From the FIFA World Cup to Wimbledon, the Tour de France...