RAPiD paralleling kit with bite-wing: 4 aiming rings: 2 anterior/ bite-wing

RAPiD paralleling kit with bite-wing: 4 aiming rings: 2 anterior/ bite-wing and 2 posterior; 4 indicator arms: 1 anterior, 2 posterior and 1 bite-wing; 16 bite-blocks: 4 anterior, 8 posterior and 4 bite-wing. Complete kit