Product Contents ・50mm Clamp ・Conversion screw ・Wrench This is a clamp that allows you to convert a tripod to an Arca-Swiss standard head. It has levels in three places. We have some stock. If you would like to purchase one, please comment and we will prepare it for you. We also sell Arca-Swiss compatible plates. Since this is an imported product, there may be small scratches. We will answer questions about shipping times if you comment.