Checkpoint Safety Checkthread

A kit of stainless steel testers to check the quality and integrity of wheel studs. The Checkthread® Kit is a specifically engineered kit designed for workshop use to check the quality and integrity of a wheel stud and stud hole, as well as determining which correct nut type to be used with the wheel. Orders delivered to Northern Ireland or Scotland will be subject to an additional delivery fee. Contact us for a quotation or for more details