EasyTouch™ Insulin Pen Needle, 31 Gauge, 5 16 Inch Length, 1 Box of 100 Mouth Care Anterior talofibular cross strap for Color:Yellow Anterior talofibular cross strap for ankle stabilization TX Traction Unit * Easy to operate * 270 degree Pivoting User Interface * Digital Monochromatic Touch Screen Interface * Patient Data Cards record up to 14 treatment sessions * Store up to 10 user defined protocols * Intermittent Static and Cyclic Traction * Progressive and Regressive steps * User defined Hold Rest and Treatment times * Built in safety features: Patient Interrupt Switch Cervical maximum poundage warning Audible signal at the end of treatment and if Patient Interrupt Switch is activated * confusion is reduced significantly by allowing insulin injectors to quickly identify their correct gauge and needle length: This insulin pen needle is 31 gauge and has a yellow cap Triple bevel cut for a sharper point