These Dark stained MDF lamp bases simply make hobby lamp making easy.  No they are not solid Oak but these simple bases allow you to fix a stem, with space to house a cord restraint and a 6mm hole drilled for the flex to outlet, give a budget priced solution to an age old problem.  They even come fitted with a green felt base, so they won`t damage the table/ desk/ sideboard your creation takes residence on.

Octagonal

Dark Stained Wood

10mm Centre Hole, 6mm Side Hole

Diameter - 105mm, Height - 25mm