Libby Tube Lock, 13 Thick, Pack of 10 back

The Libby Tube Lock (0.076" x 0.130) is made completely of plastic and it will lock into any type of flexible ear mold. Additionally, the Libby Tube Lock is equipped with a special plastic collar (see red circle on photo) which conveniently allows the tubing to remain in place without the use of tubing cement.

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Features

The Libby Tube Lock (0.076" x 0.130) is made completely of plastic and it will lock into any type of flexible ear mold. Additionally, the Libby Tube Lock is equipped with a special plastic collar (see red circle on photo) which conveniently allows the tubing to remain in place without the use of tubing cement.