3rd Arm Mount Middle Posts and FlexArms

A mix and match. Add any combination of one or more 3rd Arm Mount Bases and Tops 3rd Arm Mount Middle Posts Add a 3rd Arm Base and Top to any of these 9", 6", or 3" middle sections. Add 3 inch extension for another joint. Or add 2 to obtain 6-inch extension. 24'' Black Flexarm 1/4-20 F Top, 3/8-16 F Base 24 Inch Long, 1-inch Diameter Very Strong Black Flexarm with 1/4"-20 Female Threaded Top on 3/8"-16 Female Threaded Bottom. Optionally add 3rd Arm 270° Adjustable Angle Top Ball Joint and a variety of different size top plates to accommodate a wide variety of devices and a variety of different 3rd Arm Base Clamps such as the popular Super Clamp or Compact Tubing Clamp for edge of the desks or tables, wheelchair armrests, bed rails, and more. 24'' Black Flexarm of  Wheelchair Backrest or Seat Rail Mount -  7/16"-14 F Top, 3/8"-27 NPT M Base + Nut + 3 Brackets  When mounted near the top of the wheelchair backrest either power wheelchair or manual wheelchair, or can be clamped to the push handles with separately available optional clamp, extends over and around the user's shoulder to hold something like our optional  Sip-n-Puff or Camelback independent hydration  add-on kit, quadmouse mouse mouse controller,  or versatility V5 video game controller in the optimal position near the users lips. Could also be used to hold a joystick that controls the wheelchair with one's mouth or lips. See Wheelchair Backrest Mounts Bundle variations  under related items for independent hydration, Sip-n-Puff, controlling smartphone, tablets, PCS, gaming and more When mounted on  power wheelchair seat side rail comes up next to user's thigh and extends out in front of wheelchair armrest position whatever device is put on the end  at an ideal height for viewing or tapping with finger or knuckle.   a better Mount although more expensive for this is our Robo arm mount kit for wheelchair or bed in related items. Features  24 inches long - 7/16"-14 Female Top, 3/8"-27 NPT Male Base with Nut  Includes: 3 Brackets: 90° Right Angle, Short Flat, & Long Flat Quality American manufacturer. Very strong, high-quality holds its position once moved or repositioned better than almost anything else we've ever tested. This can allow a wire or Sip-n-Puff tubing to extend down through the length of the flexarm. Important: is pictured with REQUIRED Hardware Kit listed in complementary items