Nanofine Plus Universal Insulin Pen Needles 32G x 4mm, 100 Needles

Nanofine Plus universal pen needles, 32G x 4 mm, 100 per box. A budget-friendly option in the short-needle category, designed to fit the standard screw-thread found on most pen devices.

Specification

• Gauge: 32G
• Length: 4 mm
• Quantity: 100 per box
• Fit: universal — designed for compatibility across common insulin and injectable pens
• Sterile, single-use, individually sealed

What "universal" means in practice

The vast majority of pen injectors use a standardised screw-thread, which is why third-party needles work across brands. It isn't literally every device, though — if you use a less common pen, it's worth confirming before committing to a 100-count box. Check with your pharmacist if you're unsure about compatibility.

The case for a short needle

4 mm reaches the subcutaneous layer in most adults at a straight-in angle, without needing to pinch up a fold of skin, and reduces the chance of an unintended intramuscular injection — which would speed up absorption unpredictably. Don't change needle length on your own if you've been taught a specific technique; check with your pharmacist or diabetes educator first.

Handling and disposal

• New needle for each injection, without exception
• Remove from the pen after use so nothing leaks or lets air in
• Rotate sites to keep tissue healthy and absorption consistent
• Wait roughly ten seconds before withdrawing
• Never put loose needles in household garbage or recycling. Use an approved sharps container and return it to a participating pharmacy when full

Store dry at room temperature in the original packaging, out of reach of children.