3rd Arm 2.5'' Torsion Ball Flexarm Endcap

Single Adjusting Joint accepts 1/4-20 Stud in Base Great added to the top of a 24" Device Flex Arm Mount to add 210 Tilt, 360 Turn & Rotation Great in tight spaces such as attaching with the Mini Super Tubing Clamp Base to wheelchair armrest for a cell phone!  Full adjust-ability with knob and set-screw options and locking included Overall height approximately 2.5" (63.5mm)