Mad Dog
Turbocharged
I keep one of there around, it’s been handy for solving similar problems.
Milwaukee M12 12-Volt Lithium-Ion Cordless M-Spector 360 Digital Inspection Camera (Tool-Only)-2313-20 - The Home Depot
Milwaukee M12 12-Volt Lithium-Ion Cordless M-Spector 360 Digital Inspection Camera (Tool-Only)-2313-20 - The Home Depot