USB DUST COVER/Gray, for use with TA102,TA20 2,TA360. 9019313-2USB Dust Cover | Gray, For TA102, TA20 2, TA360Designed for TA102, TA20 2 & TA360 USB-A Charging Ports to protect from dust exposure when not in use.Gray colorNickel-plated brass bushingSilicone rubber materialProduct CodesMfr Part No:9..