This is a fence insulator, to avoid a leak of electricity.
I designed 2 versions : a really simple one - Electric fence insulator 1 - and a locked one -Electric Fence insulator 2 - which can be locked on the electric wire.
The design has been made for ø1.2mm wires.
The print is pretty easy to do, and no support is needed.
For the electric fence insulator 2, it is a tight fit, between the 2 parts.
If you want to have a really durable part, it might be better to print in ABS instead of PLA.
I have printed both design in PLA and ABS to see the degradation difference with time.
| Electric_fence_insulator_1.stl | 140.2KB | |
| Electric_fence_insulator_2_part1.stl | 507.6KB | |
| Electric_fence_insulator_2_part2.stl | 268.8KB |
