Review on Bosch SP0F000052 Style Mechanical Pressure by Derrick Bellando

I found the unit to be functional and accurate. I understand the issues with the small nylon cord putting pressure on the device. My beef is that it's coiled up for packaging and is very chewy. They recommend hot water to make it easier but since I only used the shorter length to let it curl naturally under the dash and engine bay. You have to be careful when using a compression fitting, but it's not that difficult to do. Just don't overtighten. I have a good one and it works fine. At $21 this is a steal.