This pendulum is from a Howard Miller grandfather clock Model 610-519but may fit other models or brands. It (rod) measures 38 3/4" tip to tip and is 5/8" wide, Disc is 6 9/16 in diameter and 10 3/4" tall with decoration. This pendulum complete weighs 14.8 oz. As can be seen in photos this pendulum is near perfect condition. It will be heavily packed to insure safe arrival. Please check photos as they are a large part of description. Any questions please contact me. Thanks for taking a look.