Looking for the best 31 gauge needles? We’ve curated a list of the top 10 options to ensure precision, comfort, and reliability for all your injection needs.
31 Gauge needles are a popular choice for precise and comfortable injections. Whether for medical, lab, or home use, these needles offer minimal discomfort and accurate dosing.
They are easy to use, reliable, and come in various packs to suit your needs. Perfect for daily tasks, they ensure safety and convenience every time.
List of Top 10 31 Gauge Needles
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31 Gauge 5/16 inch Needle, 1ml Disposable Lab Dispensing Supplies, 30Pack |
This product is perfect for anyone needing precise, small-volume measurements. Whether you’re a pet owner, hobbyist, or DIY enthusiast, these sterile, disposable syringes are ideal for tasks like pet injections, ink refills, or dispensing liquids. |
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EasyTouch U-100 Insulin Syringe with Needle, 31G 0.5cc 5/16-Inch (8mm), Box of 100 |
The EasyTouch U-100 Insulin Syringe is perfect for people who need smooth, reliable insulin injections. Its universal fit works with most pen devices, making it a great choice for daily use. |
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U-100 1ml 31 Gauge 5/16″ Syringe, Individually Packed 100 PACK |
This U-100 syringe is perfect for pet owners and gardeners. It’s great for giving medicine to small pets or measuring nutrients for plants. |
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1ml/cc 31G 1/2″ Jeringa, U-100 Lab Tools, Individual Wrapped 25 Pack |
This 25-pack of 1ml/cc syringes is perfect for anyone needing precise, small doses in non-medical settings. Ideal for home projects, labs, or experiments, these individually wrapped syringes offer clear scales and a leak-proof seal for easy, mess-free use. |
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U-100 syringes with needle – 1ml 31G ( 31 gauge ) 5/16 inch syringe with needles scale in 100 units , 1 ml / 1cc Pack of 30 ( 30 Pcs ) |
This product is perfect for people who need precise and easy-to-use syringes for daily tasks or experiments. It is great for home use, science labs, and industrial projects where safety and accuracy matter most. |
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1ml/cc Syringe with Needle, 31 Gauge 5/16 Inch(8mm) Pack of 25 |
This 1ml/cc Syringe with Needle is perfect for anyone who needs precise, leak-proof tools for industrial or lab work. It’s great for tasks like measuring liquids, filling small items, or watering plants. |
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U-100 1cc Syringes with 31g 5/16″ (8mm) , Individually Wrapped, Pack of 100 |
U-100 1cc Syringes are perfect for pet owners and gardeners. They are easy to use and store, making them ideal for measuring nutrients for small pets and plants. |
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0.5ml 31G 5/16 Inch 8mm Syringe, Lab Syringes Individually Wrapped, Pack of 25 |
This 0.5ml syringe pack is perfect for anyone needing precise, sterile tools for lab work, experiments, or home projects. It’s ideal for non-medical use, ensuring safety and accuracy every time. |
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U-100 0.5cc/ml Syringes 31G 5/16 inch(8mm) needles Individual Pack of 36 |
These U-100 0.5cc/ml Syringes are perfect for science labs, industrial use, and experiments. They are not for medical use, but great for precise, small dosages in controlled settings. |
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U-100 syringes with needle – 1ml 31G ( 31 gauge ) 5/16 inch syringe with needles scale in 100 units , 1 ml / 1cc Pack of 100 ( 100Pack ) |
These U-100 syringes are perfect for home use, science labs, or industrial experiments. They are not for professional medical use. |
Detailed Reviews
Discover the best 31 Gauge needles chosen with care and expert insight. Each product is tested for comfort, quality, and value. This guide helps you pick the perfect needle for your needs. Dive in to find the top choices made simple and clear.
1. 31 Gauge 5/16 inch Needle, 1ml Disposable Lab Dispensing Supplies, 30Pack

31 Gauge 5/16 inch Needles come in a 30-pack of disposable lab supplies. Each 1ml syringe is individually wrapped for sterility. They are easy to use and reliable.
These syringes have clear markings for accurate measurements. They are great for many tasks, like pet care or crafts.
The pack includes 30 units, all sterile and ready to use. Perfect for home or lab needs. Simple and effective.
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Perfect For:
This product is perfect for anyone needing precise, small-volume measurements. Whether you’re a pet owner, hobbyist, or DIY enthusiast, these sterile, disposable syringes are ideal for tasks like pet injections, ink refills, or dispensing liquids.
Ready to Purchase?
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2. EasyTouch U-100 Insulin Syringe with Needle, 31G 0.5cc 5/16-Inch (8mm), Box of 100

The EasyTouch U-100 Insulin Syringe is a reliable choice for insulin delivery. It comes in a box of 100, offering great value. Each syringe is designed for comfort and ease of use.
With a 31G needle and a 5/16-inch (8mm) length, it ensures a smooth injection experience. The tri-bevel cut tip and electropolished finish make it gentle on the skin.
This syringe is compatible with most pen devices, providing versatility and convenience. The film-coated needle further enhances comfort, making it an ideal option for daily use.
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Perfect For:
The EasyTouch U-100 Insulin Syringe is perfect for people who need smooth, reliable insulin injections. Its universal fit works with most pen devices, making it a great choice for daily use.
Ready to Purchase?
3. U-100 1ml 31 Gauge 5/16″ Syringe, Individually Packed 100 PACK

The U-100 1ml 31 Gauge 5/16″ Syringe comes in a 100-pack, with each syringe individually sealed for hygiene and convenience. It’s perfect for everyday use, whether for pets or plants.
Durable plastic, clear markings, and a smooth plunger make it easy to use. Not for medical use, but ideal for labs and experiments.
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Perfect For:
This U-100 syringe is perfect for pet owners and gardeners. It’s great for giving medicine to small pets or measuring nutrients for plants.
Ready to Purchase?
4. 1ml/cc 31G 1/2″ Jeringa, U-100 Lab Tools, Individual Wrapped 25 Pack

Discover the 1ml/cc 31G 1/2″ Jeringa—a perfect choice for precise dosing. Each syringe is individually wrapped for safety and hygiene.
Clear scales make measuring easy. The plunger is leak-proof. It moves smoothly and stays secure.
Built tough with high-quality materials. The large flange lets you use it with one hand. Ideal for lab and home use.
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Perfect For:
This 25-pack of 1ml/cc syringes is perfect for anyone needing precise, small doses in non-medical settings. Ideal for home projects, labs, or experiments, these individually wrapped syringes offer clear scales and a leak-proof seal for easy, mess-free use.
Ready to Purchase?
5. U-100 syringes with needle – 1ml 31G ( 31 gauge ) 5/16 inch syringe with needles scale in 100 units , 1 ml / 1cc Pack of 30 ( 30 Pcs )

U-100 syringes come in a 30-pack, offering great value for daily use. Each syringe includes a 31G 5/16″ needle, perfect for precise work. The ultra-fine needle ensures minimal discomfort.
Every syringe is individually sterile sealed, ensuring cleanliness and safety. The high-quality materials make them durable and reliable for various tasks.
These syringes are easy to use, with clear markings for accurate measurements. They are safe and non-toxic, ideal for industrial, lab, or home use.
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Perfect For:
This product is perfect for people who need precise and easy-to-use syringes for daily tasks or experiments. It is great for home use, science labs, and industrial projects where safety and accuracy matter most.
Ready to Purchase?
6. 1ml/cc Syringe with Needle, 31 Gauge 5/16 Inch(8mm) Pack of 25

Precision and safety come together in this 1ml/cc syringe with needle. Each individually sealed syringe ensures cleanliness and reliability for every use.
Leak-proof design, clear measurements, and smooth plunger make it easy to handle. Perfect for industrial, lab, or hobby projects.
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Perfect For:
This 1ml/cc Syringe with Needle is perfect for anyone who needs precise, leak-proof tools for industrial or lab work. It’s great for tasks like measuring liquids, filling small items, or watering plants.
Ready to Purchase?
7. U-100 1cc Syringes with 31g 5/16″ (8mm) , Individually Wrapped, Pack of 100

U-100 1cc Syringes come with 31g needles and are 5/16″ (8mm) long. Each syringe is individually wrapped for safety and convenience. The pack includes 100 syringes, perfect for various uses.
Made from durable plastic, these syringes have clear scales for easy measurement. The leak-proof design ensures no spills during use, making them reliable for any task.
These syringes are great for pets like dogs, cats, and birds. They’re also ideal for gardening, helping measure nutrients for plants. Versatile and handy, they’re a must-have for many needs.
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Perfect For:
U-100 1cc Syringes are perfect for pet owners and gardeners. They are easy to use and store, making them ideal for measuring nutrients for small pets and plants.
Ready to Purchase?
8. 0.5ml 31G 5/16 Inch 8mm Syringe, Lab Syringes Individually Wrapped, Pack of 25

Precise and reliable, these 0.5ml syringes come in a pack of 25. Each one is individually wrapped for sterile use. Perfect for labs, experiments, or home projects.
Clear markings make dosing easy and accurate. Leak-proof design ensures safe handling every time.
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Perfect For:
This 0.5ml syringe pack is perfect for anyone needing precise, sterile tools for lab work, experiments, or home projects. It’s ideal for non-medical use, ensuring safety and accuracy every time.
Ready to Purchase?
9. U-100 0.5cc/ml Syringes 31G 5/16 inch(8mm) needles Individual Pack of 36

The U-100 0.5cc/ml Syringes come in a pack of 36. Each syringe has a 31G 5/16 inch (8mm) needle. They are individually sealed for safety.
These syringes have clear markings for precise dosing. The smooth plunger allows for easy one-handed use. They are not for medical use.
Use these syringes for industrial or lab work. They are perfect for experiments. Each one comes with a protective cap.
| Pros | Cons |
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Perfect For:
These U-100 0.5cc/ml Syringes are perfect for science labs, industrial use, and experiments. They are not for medical use, but great for precise, small dosages in controlled settings.
Ready to Purchase?
10. U-100 syringes with needle – 1ml 31G ( 31 gauge ) 5/16 inch syringe with needles scale in 100 units , 1 ml / 1cc Pack of 100 ( 100Pack )

Discover the U-100 syringes with needle—a smart choice for your daily needs. Each syringe holds 1ml with clear 100-unit markings. The pack includes 100 syringes, giving you great value and plenty to use.
These syringes come with ultra-fine 31G 5/16 inch needles. They are designed for easy, smooth use with no leftover liquid. Each syringe is individually sterile sealed for your safety and peace of mind.
Made from high-quality materials, these syringes are safe and reliable. The ultra-fine needles reduce discomfort. Perfect for industrial, science lab, or home use, they offer precision and comfort every time.
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Perfect For:
These U-100 syringes are perfect for home use, science labs, or industrial experiments. They are not for professional medical use.
Ready to Purchase?
Buying Guide
31 Gauge needles are perfect for precise and comfortable injections. They’re easy to use and great for medical, lab, or home tasks. This guide helps you pick the best 31 gauge needles for your needs.
Factors to Consider When Buying 31 Gauge Needles:
– Purpose: Think about why you need them. Are they for insulin, pets, crafts, or lab work? Choose the right type for your task.
– Pack Size: Decide how many you need. Packs range from 25 to 100. Bigger packs save money if you use them often.
– Sterility: Look for individually wrapped needles. This ensures they’re clean and safe for every use.
– Needle Length: Most are 5/16 inch (8mm), but some are 1/2 inch. Pick the length that fits your comfort and task.
– Material Quality: Choose durable plastic with clear markings. This makes measuring easy and ensures reliability.
– Ease of Use: Check for smooth plungers and leak-proof designs. These features make injections hassle-free.
– Compatibility: If using with devices, ensure the needles are compatible. Some work with pen devices or specific syringes.
– Price: Compare prices per unit. Bigger packs often cost less in the long run.
Engaging Experience:
With the right 31 gauge needles, tasks become simple and stress-free. Whether for daily insulin shots or precise lab work, these needles offer comfort and accuracy. Pick the best fit, and enjoy reliable performance every time.