Specifically designed for workshop use, our Checkthread and Rimrite kits assist in determining the condition of wheel studs and help realign them. Both wheel nut maintenance kits are made with high quality stainless steel and glass filled nylon to ensure longevity and easy use. These products should be used as part of a robust maintenance procedure carried out by a professional to increase safety by minimising the risk of wheel loss. They are most commonly used for wheel stud safety on HGVs and other commercial vehicles such as buses and vans, although other applications are available.