Grover Original Rotomatics (102 Series) 3x3 Tuners, 18:1, Chrome

Grover Original Rotomatics (102 Series) 3x3 Tuners, 18:1 Machine HeadsNo. 102-18C ChromeFor solid guitar headstocks.The Rotomatics® (102-18 Series) machine heads are a triumph in engineering and styling. The 18:1 ratio provides for finer tuning and greater stability. The housing provides a maximum bearing for worm, gear, and string post.The 18:1 ratio provides for finer tuning and greater stability. The finer gears provide smoother tuning and a higher degree of backlash elimination. Countersunk tension screw permits player to regulate turning tension to any degree. Enclosed gear box with special lubricant for a lifetime of trouble-free service..• Sealed-in, lubricated gears• 18:1 gear ratio• 25/64” post hole• Post length to hole: 23mm• Overall post length: 28.2mm• Weight per pc/per set: 1.6oz/9.6oz• Max. string gauge: .074”• Hardware included (bushings, washers, screws)Drop-in replacement for:102 Series102V Series103 Series106 Series109 Series109-18 Series135 Series (Top mounting hole will be visible)136 Series (Top mounting hole will be visible)502 Series509 SeriesAvailable in:For standard guitars, 3 Treble and 3 Bass, Set of 6No. 102-18N NickelNo. 102-18C ChromeNo. 102-18G Gold