Flashpoint Three-Roll Paper Rack Bracket.
Keep three rolls of background paper ready to go with this pair of Paper Rack Brackets. For use Background Paper Racks, these solid steel brackets fit over the 3/8" stud on your light stands. The 3/8" studs on each end of the bracket will fit the Flashpoint background support system.
Brackets are 2 inches wide; 9 inches long. Studs are 2.5 inches tall; 3/8 inch dia. Steel is 5/16 inches thick. Weight of pair: 2.75 pounds.