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Wheel Nut Indicators

During their daily safety check, your operator will be immediately aware of two potentially dangerous conditions with a quick look at our standard wheel nut indicators.  The indicator may be pointing outside the circle pattern which will signal that a wheel nut has loosened. The indicator may also have started to blister and distort which indicates it has been exposed to temperatures above 240° which could be an indication of brake or bearing issues.  A simple feature, but one that makes a Sauber trailer simpler and safer to operate…