Round T-Bars 4 Rod System

4 Rod System. Allow unlimited rod adjustment. Full horizontal and vertical adjustment. 10" tall x 1/2" diameter vertical stem fits 200-B Star Base (included). Stem-lock sprocket locks T-Bar in 12 horizontal positions. Locking stem makes these suitable for heavy trolling as well as spider rigging. 7001056 includes: Rod holders (210-H), round rail clamp bases (214-B), (1) Round T-Bar, (1) 10" locking stem with star base (200-B) and mounting screws. 7001058 does not includes rod holders.