Wheel guides help HGV drivers line up their vehicles when backing up into parking spaces or loading bays. They act as a barrier whilst gently manoeuvring the vehicle into the correct position. All Polymax wheel guides are made with 5mm thick steel and the majority are coated with a high visibility yellow powder paint. They can be bolted to the floor using standard M16 fixings or inserted into softer ground with the extensions (sold separately). Please note, all wheel guides are sold as pairs.