Checkpoint Safety Loose Wheel Nut Indicator Dustite Long Reach (17mm 50mm) By admin on January 7, 2024 CWA Range – Dustite (Normal). CWB Range – Dustite (Long Reach). Checkpoint Loose Wheel Nut Indicator / Check Point Pointers. CW Range – Loose Wheel Nut Indicators. Posted on: January 7, 2024Categories: checkpointTags: 17mm 50mm checkpoint dustite indicator long loose reach safety wheel