Progress Lighting P8601-103 Stem Extension Kit with 2-12-Inch and 2-15-Inch Stems Included, Antique Pewter Antique Pewter finish Use stems in any combination to achieve desired overall length Use only with Progress Lighting or Thomasville Lighting fixtures 1/2-Inch Diameter x 54-Inch Height Progress Lighting has over 5,000 lighting fixtures offered in our catalog, the largest single source for residential and commercial lighting