General description Designed to allow the drive flange to be locked, preventing rotation when loosening or tightening inner drive shaft mounting bolts and hub nuts. This drive flange hub locking device is easy to use and can be fitted utilizing the vehicle's own wheel bolts or nuts, ensuring the specially designed plastic wheel wedges between the brake caliper and drive flange. It allows for a one-man operation, eliminating the need for an assistant to hold the flange, and can be easily repositioned for multiple bolt removal. Technical specifications Durable plastic wheels prevent damage to brake components or hub.