Took off my oil cooler to replace my engine but I lost one of the the screws that attaches the hose to the engine. When I took those screws out oil immediately leaked out of the screw holes so my question is; is there any reason I can’t use a screw with the same size threads from the hardware store? I’m worried if it’s not the OEM screw then it might leak. If anyone has done this before or has insight your input is appreciated.