The low rating may seem harsh, but the threads are too small to hit the Harbor Freight Generation 9500 Inverter. I just need to update what fits the description here
Magnetic Oil Drain Plug Bolt With Gasket Washer Seal Included - PitVisit Reusable Aluminum Plug (M14 X 1.5, Silver) For Optimal Engine Maintenance
17 Review
Synthetic engine oil MOBIL 1 FS X1 5W-50, 4 l, 4 kg, 1 piece
14 Review
10Mm Drain Hose For Easy Oil Changes By RuggedMade
34 Review
Synthetic engine oil LUKOIL Lux synthetic SN/CF 5W-40, 1 l, 1 kg, 1 pc.
35 Review