Budget High Current Power Cords

@ozzy thanks for the warning about plastic parts. Many of the cables recommended here do use plastic at the terminals -- one reason why they fall in the "budget" category, no doubt. I will certainly explore durability record before buying anything with plastic. 

hickamore,
I have had 2 different brands that use plastic IEC/AC that have shattered under pressure due to stiffness and too much twisting. I guess if you are aware of the plastic, take special precaution, and it may not be an issue.

ozzy

@ozzy  why in world would you be twisting power cables???  I just plug mine in once or maybe three times and they sit for years  then again I'm not adding a lot of stuff so I don't pull stuff out much to get to the back. The only power cable I've ever broken was on my laptop when I knocked it off the counter and it landed on the plug.  I miss that laptop :(

Analysis Plus
Audience
Audio Sensibility
Cullen Cable
Morrow Audio
Requisite Audio http://requisiteaudio.com/studio-cables/
Shunyata
Triode Wire Labs
Underwood HiFi Core PC https://www.underwoodhifi.com/products/valiant
Zavfino

or you can make your own. 
On eBay: "ACOUSTIC REVIVE Power Cable 1.0m POWER SENSUAL TripleC18000 Fast Ship Japan EMS" is the cable and just add quality power plugs.

Also, here is a PC shootout in 2019:
https://audiobacon.net/2019/08/17/27-audiophile-power-cables-reviewed/
Most of these cables may be priced above your budget, but perhaps used or stretch your budget may be an option.  I picked up a few Kimber Palladian PC used because of their price/performance seemed ideal for my budget.