Single-use bolts must be replaced during brake service on certain Ford Transit vehicles to prevent the axle from separating from the vehicle. This convenient hub rotor and caliper bracket bolt kit contains all the bolts needed to make a complete repair, including 5 hub bolts, 5 rotor bolts and 2 bracket bolts. The bolts are engineered to match the original equipment bolt design and stretch when torqued to provide specified clamping force.