Our smallest connector specifically for use in connecting our open bore urethral silicone sounds to drainage tubing for collection bags or other purposes. This is an 1/8" to 1/4" barbed connector/adapter reducer with triple retaining barb rings on each end. Item is made of Natural Polypropylene. It has a 1/16" open core for moderate flow capacity.

Can also be used as a long life connector for adapting two hoses of different diameters together. See photos for adaptation to silicone sound application.