Parametric length arm for a RAM vehicular mounting system, which goes between two rubberized balls - https://web.archive.org/web/20150525081405/http://en.wikipedia.org/wiki/Ram_Mounts
This item is ment to replace (functionally) the arm of a RAP-B-166-2U set - As such, it works on 1" diameter ball joints and the system is rated for support of 5 pounds or less.
Edit: Attributed Catarina Mota's hexagon function the way I should have from the beginning. Functionally, the file's the same.
Changed 4/12/14 to allow the option of a bolt/wingnut combo at each end instead of just one in the middle .
Changed 6/8/14 to offer a range of bolt size options.
Took off 'work in progress' tag 4/20/2016 - Lots of downloads and relatively little feedback - I'm going to call it done.
| 100mm_no_nut.stl | 386.5KB | |
| 100mm_nut.stl | 411.3KB | |
| RAM_arm_no_trap.stl | 379.6KB | |
| Ram_arm_nut_trap.stl | 392.0KB | |
| RAM_Arm_v5.scad | 3.4KB |
