My PSU only came with PCI-E power cables that had dual 6+2 pin connectors.

To adhere to warranty coverage for the PSU, I hooked up my GPU via two individual PCI-E Power cables to each 8 pin socket on the GPU rather than just using one dual headed cable to both 8 pin sockets on the GPU.

The bare 6+2 pin connectors just irked me, so I made covers for them.

I decided to model for the 4 pin and 6 pin cables as well. v.1 just has a tab without any “shielding” around the retainer clip, v.2 protects the retainer clip somewhat. 

v.2 for 4 pin might look a little weird compared to the other v.2 to allow it to be used with those 4+4 CPU cables in case you only need the one 4 pin EPS power for lower power CPU-Mobo combos.