- Used to inject a local anesthetic
- Has a threaded tip, barrel, rod/plunger with a harpoon attached that embeds itself into the rubber stopper of the carpule
- Comfort grip finger rest and thumb ring
- The harpoon allows the dentist to aspirate (draw back) the injection site to ensure the needle tip is in the correct location before injecting the anesthetic solution
- Lightweight to prevent fatigue and has no removable parts
- Made in the USA