Amazon: Water Diaphragm Pump, 12V DC, 5.5 GPM Flow, 70 PSI Rated Pressure (40-100 PSI Adjustable), 1/2″ MNPT Self Priming Sprayer Pump with Pressure Switch By VEVOR – 40% Off
- Amazon: Thermal Imaging Camera for Android & iOS, 256 x 192 IR Resolution Wireless Infrared Thermal Imager with WiFi & Visual Camera By VEVOR – 60% Off
- Amazon: Diamond Core Drilling Machine, 10in Wet Concrete Core Drill Rig with Stand Wheels, 750RPM Speed & 1-1/4″ Thread & Lifting Handle By Vevor – 70% Off