This stem extension kit is for use with fixtures requiring additional overall length for installation on higher ceilings. At least one link of chain will still be required at the top. Stems are finished to match Progress Lighting products. The kit includes 2 12 in. and 2 15 in. stems and 1/8IP threaded connectors. Chain links are not included. Finish Roasted Java Finish Type Painted Bulb s Not Included Roasted Java Use stems in any combination to achieve desired overall length. 1/2 In. Diameter x 54 In. assembled overall length Finish matches fixtures from Progress Lighting Mount Location Ceiling Fixture Style Utilitarian/Commodity Part of the Stem Kit Collection Warranty Info 1 Year Warranty Overall Dimensions 1/2 Dia x 54 H Item Weight 1.3 lbs. Please note that this product is designed for use in the United States only 110 volt wiring , and may not work properly outside of the United States.