karcher interface k for k2 k3 k4 k5 k6 k7 quick adapter foam pot 12mm/0.47 " high pressure cleaning gun connector

buyers can return item(s) for a refund within 7 days from the day the item(s) were received, and the buyer is to afford the return shipping cost. the item(s) must be returned in the same exact condition as once it was delivered. buyers may return the item(s) for a refund if they are not as described or with quality issues within 7 days from the day the item(s) were received.the buyer is required to afford the return shipping cost, based on the condition of the item(s) received