Support 2 x 2 x 8 with Grooves, Smooth On All Sides, Top Peg

Reference

30646b

Support 2 x 2 x 8 with Grooves, Smooth On All Sides, Top Peg (part 30646b) is a LEGO element. CollectORbuild's catalog records it in 7 sets, including Captain Redbeard's Pirate Ship and Cloud City. It has been produced in 7 different colors.