Checkpoint® original was invented over 30 years ago. This simple intelligent product is still regarded as the best and highest quality wheel nut indicator available on the market today.

Checkpoint® was the first-ever product of its kind on the global market to provide an indication of wheel nut movement on commercial vehicles. This clever solution helps to ensure that every truck driver and fleet operator can carry out quick and easy visual checks and audits on their vehicle wheels. Its application has since been introduced to a wide range of sectors in order to provide a solution to loosened nuts on plant structures, rail tracks etc.