Placing a Checklink® across two adjacent nuts helps to prevent the loosening of wheel nuts. This clever product both indicates and retains as well as indicating any overheating of wheels caused by faulty brakes or bearings.
Connecting two adjacent wheel nuts with our specialist polymer in our distinctive 'S' shape provides resistance to the loosening of wheel nuts. If the nut still manages to loosen, this will be indicated by the distortion of 'S' shape.
Checklink® provides a clear commitment to health and safety, and roadworthiness to other road users, and road and transportation associations such as: DfT, FORS, DVSA, HSE, FTA and RHA.
High-grade virgin polymer to ensure product quality and performance reliability for overheating indication.
Mainly for commercial vehicles such as buses but also trucks, agricultural vehicles, dangerous goods transporters, etc and wherever safety critical fasteners can loosen due to heavy vibrations and need retaining function.