- 0.406 mm Needles
- 0.508 mm Needles
- 0.635 mm Needles
- 0.813 mm Needles
- 0.902 mm Needles
- 100 mm Needles
- 14 Gauge Needles
- 18 Gauge Needles
- 19 Gauge Needles
- 20 Gauge Needles
- 21 Gauge Needles
- 22 Gauge Needles
- 23 Gauge Needles
- 24 Gauge Needles
- 25 Gauge Needles
- 26 Gauge Needles
- 27 Gauge Needles
- 28 Gauge Needles
- 29 Gauge Needles
- 30 Gauge Needles
- 31 Gauge Needles
- 32 Gauge Needles
- 33 g Needles
- 4 mm Needles
- 5 Micron Needles
- 6 mm Needles
- 711 mm Needles
- Abdominal Needles
- Air-Tite Needles
- Ambu Needles
- Aspen Surgical Needles
- Avid Medical Needles
- B Braun Needles
- Bard Biopsy Needles
- BD Needles
- Bevel Needles
- Biopsy Aspiration
- Biopsy Needles
- Biopsy Trays
- Carefusion Needles
- Covidien Needles
- CR Bard Needles
- Disposable Needles
- Echogenic Needles
- Epidural Needles
- Exel Needles
- Hakko Needles
- Havel Needles
- Huber Needles
- Hypoallergenic Tape
- Hypodermic Needles
- Infusion Needles
- Injection Needles
- Integra Needles
- Keith Needles
- Kimberly-Clark Needles
- Magellan Needles
- Monopolar Needles
- Myco Needles
- Needles Container
- Needles Holder
- Needles Sheath
- Needles Valve
- Needles Wing
- Permanent Needles
- Quincke Needles
- Safety Needles
- Safety Set
- Small Bore Needles
- Spinal Needles
- Steriject Hypodermic Needles
- Sterile Needles
- Surgical Needles
- Terumo Needles
- Tuohy Needles
- Vented Needles
27 Gauge Needles / 27g Needles
As one of the two most-used needle gauges, the 27g hypodermic needle offers easy insertion with a minimum of pain. Depending on needle length, it is appropriate for uses such as intravenous injections, pediatric vaccinations and at-home use.
When Do You Use a 27 Gauge Needle?
Patients use the 27 gauge needle for administering shots of insulin or other prescription medications at home. It is one of the most popular gauges for vaccinations and delivery of intravenous medications.
![BD #305109 BD #305109](http://images.ciamedical.com/image/data/manual/mERcB1FrNLLrPnmH-200x200.jpg)
BD #305109, Needle Disposable 27gx1/2" 100/BX
Call for Pricing
![BD #305109 BD #305109](http://images.ciamedical.com/image/data/manual/mERcB1FrNLLrPnmH-200x200.jpg)
BD #305109, Needle 27gx1/2" PrecisionGlide Bvl Strl Gray Shlf Pk 100/Bx, 10 BX/CA
$184.21 per CASE
![BD #305921 BD #305921](http://images.ciamedical.com/image/data/manual/uxnTuR7z4yNE5Hrr-200x200.jpg)
BD #305921, Needle 27gx5/8" SafetyGlide Bvl Shield Strl Gray Shlf Pk 50/Bx, 10 BX/CA
$172.50 per CASE
![Exel International #26427 Exel International #26427](http://images.ciamedical.com/image/data/product_images/I1002008-200x200.jpg)
Exel International #26427, Needle Disposable 27gx1-1/4" 100/BX, 20 BX/CS
$6.71 per BOX
![Exel International #26400 Exel International #26400](http://images.ciamedical.com/image/data/product_images/I1002008-200x200.jpg)
Exel International #26400, Needle 27gx1/2" Exel Regular Bevel Sterile Gray 1s 100/Bx, 20 BX/CA
$117.60 per CASE
![Exel International #26400 Exel International #26400](http://images.ciamedical.com/image/data/product_images/I1002008-200x200.jpg)
Exel International #26400, Needle Disposable 27gx1/2" 100/BX, 20 BX/CS
$6.75 per BOX
![Exel International #26427 Exel International #26427](http://images.ciamedical.com/image/data/product_images/I1002008-200x200.jpg)
Exel International #26427, Needle 27gx1-1/4" Exel Regular Bevel Sterile Gray 1s 100/Bx, 20 BX/CA
$116.80 per CASE
![Exel International #26426 Exel International #26426](http://images.ciamedical.com/image/data/product_images/3375455-200x200.jpg)
Exel International #26426, Needle Disposable 27gx1-1/2" 100/BX
$6.97 per BOX
![Exel International #26426 Exel International #26426](http://images.ciamedical.com/image/data/manual/CWoSIAdFFTL25OuF-200x200.jpg)
Exel International #26426, Needle 27gx1-1/2" Exel Regular Bevel Sterile Gray 1s 100/Bx, 20 BX/CA
$120.00 per CASE
![Henke Sass Wolf #NH272 Henke Sass Wolf #NH272](http://images.ciamedical.com/image/data/product_images/1156300-200x200.jpg)
Henke Sass Wolf #NH272, Needle Fine-Ject Hypo ST Disp 27gx2" 100/BX
$40.74 per BOX
![Cooper Surgical #6066 Cooper Surgical #6066](http://images.ciamedical.com/image/data/product_images/1992407-200x200.jpg)
Cooper Surgical #6066, Needle Potocky 27Gx3-1/2 27Gx3.5" 6/BX
$165.01 per BOX
![BD #405081 BD #405081](http://images.ciamedical.com/image/data/manual/0s0LVcRXrAcZJlUR-200x200.jpg)
BD #405081, Needle Spinal Yale St 27GA 3-1/2" 25/BX, 4 BX/CS
$204.06 per BOX
![Myco Medical Supplies #SN27G351 Myco Medical Supplies #SN27G351](http://images.ciamedical.com/image/data/product_images/2744743-200x200.jpg)
Myco Medical Supplies #SN27G351, Needle Spinal 27GX3.5 25/BX
$57.95 per BOX
![Covidien #8881400058 Covidien #8881400058](http://images.ciamedical.com/image/data/product_images/1940159-200x200.jpg)
Covidien #8881400058, Needle Dental Plastic 27g Long 10x100 1000/CS
$27.01 per BOX
![Covidien #200508 Covidien #200508](http://images.ciamedical.com/image/data/product_images/1943440-200x200.jpg)
Covidien #200508, Needle LL 27gx1-1/4" Monoject 3Bvl Strl Yellow Hrd Pk 100/Bx, 10 BX/CA
$269.00 per CASE
![Covidien #400066 Covidien #400066](http://images.ciamedical.com/image/data/manual/BkqcmQxEwI7izXZg-200x200.jpg)
Covidien #400066, Needle 27gx3/4" Dental Monoject 3Bvl 400 Shrt Strl Hrd Pk 100/Bx, 10 BX/CA
$244.27 per CASE
![Covidien #200508 Covidien #200508](http://images.ciamedical.com/image/data/product_images/1943440-200x200.jpg)
Covidien #200508, Needle Aluminum Hub Reg Bevel 27gx1-1/4" 100/BX, 10 BX/CS
$31.31 per BOX
![Covidien #1180327114 Covidien #1180327114](http://images.ciamedical.com/image/data/product_images/1153539-200x200.jpg)
Covidien #1180327114, Monoject 3 mL Syringe with Standard Hypodermic Needle 27 G x 1-1/4" (0.406 mm x 3.2 cm)
$25.15 per BOX
![Ambu #74435-40/10 Ambu #74435-40/10](http://images.ciamedical.com/image/data/product_images/7743129-200x200.jpg)
Ambu #74435-40/10, Needle EMG 27gx40mm 27Gx40mm 10/BX
$338.96 per BOX
![Carefusion #MJT-3727-LL Carefusion #MJT-3727-LL](http://images.ciamedical.com/image/data/product_images/1163711-200x200.jpg)
Carefusion #MJT-3727-LL, Needle Myoject LL 27Gx37mm 10/BX
$494.00 per BOX
![TSK Lab #TSK2713U TSK Lab #TSK2713U](http://images.ciamedical.com/image/data/product_images/1162949-200x200.jpg)
TSK Lab #TSK2713U, Needle Thin Wall Disposable 27gx1/2" 100/BX
$74.04 per BOX
![B Braun #333876 B Braun #333876](http://images.ciamedical.com/image/data/product_images/2119952-200x200.jpg)
B Braun #333876, Needle Pencan 27gx5" SPINAL 25/CS
$307.97 per CASE
![Carefusion #MJT-2527-LL Carefusion #MJT-2527-LL](http://images.ciamedical.com/image/data/product_images/1163708-200x200.jpg)
Carefusion #MJT-2527-LL, Needle Myoject LL 27Gx25mm 10/BX
$494.00 per BOX
Nipro #AH+2713, Needle Hypodermic 27Gx1/2" 1000/CS
$43.33 per CASE
![Covidien #8881882712 Covidien #8881882712](http://images.ciamedical.com/image/data/product_images/8407027-200x200.jpg)
Covidien #8881882712, Magellan 1 mL Tuberculin Safety Syringe Permanent Needle 27 G x 1/2" (0.406 mm x 1.3 cm) 50 / box
$36.50 per BOX
![BD #305758 BD #305758](http://images.ciamedical.com/image/data/manual/sbAVRGNq8unRujNz-200x200.jpg)
BD #305758, Needle 27gx1/2" Sfty Eclipse Shield f/LL Syr Strl Shlf Pk 100/Bx, 12 BX/CA
$35.28 per BOX
Smiths Medical #4027125, Needle-Pro Edge Safety Hypo 27gx1-1/4" 100/BX, 10 BX/CS
$36.61 per BOX
What Does Needle Gauge Mean?
Gauge expresses the measurements of a hypodermic needle. These consist of outer diameter, inner diameter and wall thickness. The gauge determines the size of the needle puncture and the amount of fluids it can deliver in a specific period of time. Based on the Birmingham wire system, needle gauges start at 1, which is the largest needle, and continue upward through the 30s. Each successive gauge is slightly smaller than the one before it.
27g gauge needles have the following dimensions:
- Outer diameter: 0.01625 in. (variation 0.00025 in.) or 0.4128 mm (variation 0.0064 mm)
- Inner diameter: 0.00825 in. (variation 0.00075 in.) or 0.210 mm (variation 0.019 mm)
- Wall thickness: 0.00400 in. (variation 0.00025 in.) or 0.1016 mm (variation 0.0064 mm)
- Common lengths: 0.5 - 3.5 in.
The Luer lock connector that secures the needle to the syringe for the 27g needle is medium gray. This complies with the ISO6009 color coding system that enables you to identify the gauge by sight.
27 Gauge Needle Suppliers
- BD
- Covidien
- Baxter
CIA Medical Is Your Resource for All Needle Gauges
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