21G Scalp Vein Set – Sterile Butterfly Needle with Tubing

The 21G Scalp Vein Set, commonly called a butterfly needle or winged infusion set, is a sterile single-use medical device designed to provide temporary peripheral venous access for blood collection and administration of appropriate intravenous fluids or medications. The device consists of a 21-gauge stainless-steel needle, flexible butterfly wings, transparent extension tubing and a Luer connector. The flexible wings provide a secure grip during venipuncture and can help stabilize the needle after placement. The 21G size is conventionally identified by green colour coding. Key Features 21G needle size Green colour-coded butterfly wings Sterile, single-use design Stainless-steel needle Flexible wings for easier handling and stabilization Transparent flexible extension tubing Luer connector for connection to compatible equipment Designed for peripheral venous access Suitable for short-duration IV procedures Suitable for blood specimen collection Individually sterile packed depending on manufacturer