BNTECHGO 20 Gauge Silicone Wire Spool 100ft Ultra Flexible High Temp 200 Deg C 600V 20 AWG Silicone Wire 100 Strands Of Tinned Copper Wire Red And Black Each 50ft 2 Separate Wires Stranded Wire

very high quality, very flexible.

I've used this to make connections between flexible LED strips and from power adapters to those LED strips. I find the flexibility really useful in tight spaces where neatness is important. The silicone outer (being highly resistant to temperature) is also useful where I need it to be as close to the soldering point as possible.For the purpose I need, black and red lengths are usually equal so having black and red on one reel is a worthwhile convenience in my tool box and for my checklist.

Very good quality wire one thing to say before buying look at the photos carefully because it clearly shows 2 separate spools of different coloured wires

It really is 18AWG unlike a lot of others where 8awg of what you buy is insulation.