Portability Kit (1 pc) -(Includes 4 castors, faucet adaptor & Y-connector to make your machine portable & connect to a single sink faucet) Easy to use flexible easy install in Helps to make the washer-dryer portable Includes 4 castors, faucet adaptor & Y-connector to make your machine portable & connect to a single sink faucet. Dimensions:. Length:6. Height:2. Width:6- SKU: EQT084