Tricare Pentips 5mm 31g Tricare Pentips 5mm 31G are pen needles designed for subcutaneous injections, most commonly used with insulin pens. They are recommended for people with diabetes who require routine self-injection, including adults and children where a short, fine needle is appropriate and advised by a healthcare professional. These pentips feature an ultra-fine 31-gauge needle and a short 5 mm length to help reduce injection discomfort and the risk of intramuscular delivery. The slim profile and smooth silicone coating promote a gentle glide into the skin, while a secure hub ensures easy attachment and stable use. Individually packaged and sterile, they are intended for single use to maintain hygiene and safety. Composition: stainless steel needle with silicone lubrication, polypropylene plastic hub and cap, sterile packaging. Needles are latex-free and manufactured to medical device standards to ensure consistent quality and sterility. In conclusion, Tricare Pentips 5mm 31G offer a discreet, low-pain option for routine subcutaneous injections. Always follow your healthcare professionals guidance on needle length and gauge suitability, and dispose of used needles in an appropriate sharps container.