Skip to content
G
Press to search the catalog
vaccination needle 18 In stock

Veterinary General Equipment · Generic

vaccination needle 18

In stock

An 18-gauge veterinary vaccination needle is a thicker, wide-bore needle commonly used for livestock and large animals. It allows for the rapid flow of high-viscosity medications, oil-based suspensions, and vaccines. In veterinary practice, it is prized for durability and preventing clogs.

Interested in this?

Reach out for pricing, availability and lead times.

We'll respond within one business day.

— Details

Specs & features.

The 18G needle is the primary choice for administering viscous, oil-based vaccines and dense suspensions that would clog finer needles. In large animal practice, it bridges the gap between ultra-heavy livestock needles (such as 16G) and fragile companion animal needles (22G–25G). It is used for fast-paced mass vaccination campaigns, routine livestock injections, and administering dense vitamin or mineral supplements.

No specifications have been listed.

  • Optimal Flow Rate: The wide bore accommodates thicker, heavier, or oil-based vaccines and medications without causing the administrator to push forcefully on the syringe plunger.
  • High Durability: These needles are robust enough to withstand the thick, tough hides of large animals (e.g., cattle, buffalo, horses) without easily snapping or dulling.
  • Dual Administration: Depending on the selected length, they are suitable for both intramuscular (IM) and subcutaneous (SQ) injections.