The most famous name in banjo pegs.For nearly 50 years Five-Star® pegs have been the choice of players and builders for quality and reliable tuning. These high quality pegs have the traditional 4:1 ratio, but with planetary gearing for fast, accurate tuning. Machined brass gear case and shafts, brass ring gear, steel pinion gears, and sealed lubrication ensure durability for long life. The handsome removable knobs have adjustable tension screws for the right feel. Specs: Five-Star pegs fit standard 3/8" (10.00mm) diameter pegholes Full set includes 4 tuners with threaded hex bushings and peghead washers Fits peghead thicknesses from 7/16" to 3/4" (11.11mm to 19.05mm) Gold plating Black knob gives a clean, contemporary style to your banjo