High temp spray paint:
RustOleum 7751830 High Heat Spray Paint, 12 Ounce (Pack of 1), White, 12 Fl Oz https://a.co/d/8XHGL1E
Toner:
Limitedtime deal for Prime Members: Fluke Networks 26000900 Pro3000 Tone Generator and Probe Kit with SmartTone Technology, Blue https://a.co/d/hZ2quA8