Safety pins secure a triangular bandage into a sling, hold elastic wraps and dressings in place, and make quick clothing repairs when tape or clips run out. They are a small, cheap backup that keeps a first-aid kit working after the basics are used up.
Stock a small set of safety pins in assorted sizes so you can fasten a sling, hold a wrap, or close a torn seam without hunting for tape.
- Size range: Pack a mix of small, medium, and large pins, with the large ones big enough to close a triangular bandage sling.
- Quantity: Keep 10 to 20 pins per kit so one injury leaves plenty for the next.
- Rust: Choose nickel-plated or stainless steel pins, which resist corrosion in a humid kit or a hot car.
- Locking clasp: Look for a coiled spring and a firm head that snaps shut and stays closed under tension.
- Storage: Clip the pins together on one large pin or keep them in a small sealed bag so they stay easy to find and the points stay covered.
