Features:

• Size:
  • 1/2 inch length (likely): While not explicitly stated, “1/2” might refer to the needle length in inches, which is a common size for pen needles.
  • 29 Gauge: This refers to the thickness of the needle. A higher gauge number indicates a thinner needle, which can be less noticeable and potentially cause less discomfort during injection.

Intended use:

• These needles are designed for use with pen injectors, which are pre-filled cartridges of insulin medication. The needle is attached to the pen injector and used to deliver the insulin dose subcutaneously (under the skin).