The Bookler® General Surgery Deluxe Starter System allows for a tremendous variety of procedures. In addition to the 12″ Table post with one Coupler, a 12″ Vertical Extension Bar and extra coupler are included. The extension bar provides additional height or reach when working with Obese Patients. The set has a Standard Horizontal Bar and a Horizontal Flex Bar for more challenging positions. Two sizes of solid rings and the components to make at least 4 sizes of segmented rings are included. Six Tilt Ratchets and 2 Standard Ratchets complete the Set.