Dynarex

Luer-lock IV extension tubing provides a standardized, secure connection between IV catheters, primary administration sets, syringes, and infusion devices. The threaded luer-lock design helps prevent accidental disconnection and leakage while maintaining compatibility with a wide range of IV components used in hospitals, clinics, and home infusion settings.

This category includes a broad selection of extension sets built around male and female luer-lock connections. Configurations range from simple single-segment extensions to sets with integrated needle-free valves, Y-sites, manifolds, and filters. By selecting the appropriate luer-lock extension, clinicians can create flexible yet secure line setups that support reliable medication delivery and convenient access at the bedside.