Lock box mechanism This topic has 0 replies, 1 voice, and was last updated 2 years, 1 month ago by Günther Marten González-Carrascosa. Viewing 1 post (of 1 total) Author Posts July 18, 2022 at 6:38 pm #62156 Günther Marten González-CarrascosaMember Can someone please explain to me in layman’s terms what this is, and what advantages/disadvantages this is for a buyer and a seller? Many Thanks! Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In