![McIntyre inner cannula, 20 gauge, straight, 0.7mm side port opening, 46.0mm overall length excluding hub | Ambler Surgical McIntyre inner cannula, 20 gauge, straight, 0.7mm side port opening, 46.0mm overall length excluding hub | Ambler Surgical](https://amblersurgical.com/media/catalog/product/cache/939e79226fe801c45c5e1c782e1b065f/1/1/1170E.jpg)
McIntyre inner cannula, 20 gauge, straight, 0.7mm side port opening, 46.0mm overall length excluding hub | Ambler Surgical
![Sheets irrigating vectus cannula, 20 gauge thin-wall, 14 gauge reinforced shaft, angled, serrated 6.0mm x 9.0mm loop, 0.4mm irrigating ports at 9, 12 and 3 o'clock, 38.0mm overall length excluding hub | Ambler Surgical Sheets irrigating vectus cannula, 20 gauge thin-wall, 14 gauge reinforced shaft, angled, serrated 6.0mm x 9.0mm loop, 0.4mm irrigating ports at 9, 12 and 3 o'clock, 38.0mm overall length excluding hub | Ambler Surgical](https://amblersurgical.com/media/catalog/product/cache/939e79226fe801c45c5e1c782e1b065f/1/2/1297E.jpg)
Sheets irrigating vectus cannula, 20 gauge thin-wall, 14 gauge reinforced shaft, angled, serrated 6.0mm x 9.0mm loop, 0.4mm irrigating ports at 9, 12 and 3 o'clock, 38.0mm overall length excluding hub | Ambler Surgical
![Anterior chamber rycroft cannula, 20 gauge x 6.0mm, angled tip, packaged individually, sterile, disposable, box of 10 | Ambler Surgical Anterior chamber rycroft cannula, 20 gauge x 6.0mm, angled tip, packaged individually, sterile, disposable, box of 10 | Ambler Surgical](https://amblersurgical.com/media/catalog/product/cache/939e79226fe801c45c5e1c782e1b065f/1/2/121287.jpg)
Anterior chamber rycroft cannula, 20 gauge x 6.0mm, angled tip, packaged individually, sterile, disposable, box of 10 | Ambler Surgical
![Techon Systems TE720050PK TE Needle, 20 Gauge x 1/2", Pink (Pack of 50): Amazon.com: Industrial & Scientific Techon Systems TE720050PK TE Needle, 20 Gauge x 1/2", Pink (Pack of 50): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61bU9S+p-9L._AC_UF1000,1000_QL80_.jpg)
Techon Systems TE720050PK TE Needle, 20 Gauge x 1/2", Pink (Pack of 50): Amazon.com: Industrial & Scientific
![Infusion cannula, 20 gauge, 6.0mm, packaged individually, sterile, disposable, box of 5 | Ambler Surgical Infusion cannula, 20 gauge, 6.0mm, packaged individually, sterile, disposable, box of 5 | Ambler Surgical](https://amblersurgical.com/media/catalog/product/cache/939e79226fe801c45c5e1c782e1b065f/1/8/185120.jpg)
Infusion cannula, 20 gauge, 6.0mm, packaged individually, sterile, disposable, box of 5 | Ambler Surgical
![Disposable Viscous Fluid Extraction cannula with 14 mm thin wall polyimide tip. (20 gauge / 0.9 mm) - D.O.R.C. Dutch Ophthalmic Research Center Disposable Viscous Fluid Extraction cannula with 14 mm thin wall polyimide tip. (20 gauge / 0.9 mm) - D.O.R.C. Dutch Ophthalmic Research Center](https://www.dorc.fr/assets/styles/product_detail/public/content/product/image/1272.VFE20.png?itok=t3z2-XSu)
Disposable Viscous Fluid Extraction cannula with 14 mm thin wall polyimide tip. (20 gauge / 0.9 mm) - D.O.R.C. Dutch Ophthalmic Research Center
Osmosis from Elsevier - Picking the proper catheter gauge is incredibly important when starting an IV since certain procedures can only be properly done with certain needles. It would be frustrating for
![BD Insyte IV Catheter Needle with Blood Control Catheter Shielded 20 G — Mountainside Medical Equipment BD Insyte IV Catheter Needle with Blood Control Catheter Shielded 20 G — Mountainside Medical Equipment](https://www.mountainside-medical.com/cdn/shop/files/BD-Insyte-IV-Catheter-Needle--20-Gauge-1-Inch_grande.jpg?v=1690462382)