1 1/8" dia. x 1 1/4" projection with a 13/16" base and a 3/8" dia. x 1/2" long tenon. Available in cherry, maple, walnut, and oak. Our Shaker-style knobs and pegs are reproduced from Shaker originals. They have been praised for their authenticity, and have been used for restoration purposes in at least one Shaker village.