Luer Lock Design - Designed for use with both straight and threaded openings, Easy to use.
High-quality Materials - Made from high-quality stainless steel and polypropylene materials.
Note: luer lock only for industrial, science lab, animal husbandry.
Wide range of use: Suitable for various scenes in industry, scientific research, laboratory, plant cultivation, etc. It can be used for ink, paint, glue, etc.