The Luer lock system of joining needles to syringes has been in use for generations. Growing from the original application of a metal fitting attached to a glass syringe, male Luer Lock adapters allow this connection system to be used in a myriad of applications. Vita Needle Company has proprietary technology which permits plated brass adapters to be produced far more economically than conventional, single point machining. Because the Luer Lock system specifications are so demanding,
