Grover 102-18G Rotomatic 18:1 Guitar Tuning Heads

North Royalton, OH, United States

About this listing

These guitar machines are a triumph in engineering and styling. The housing provides a maximum bearing for worm, gear and string post. Gear ratio is 18:1. Worm and gear are precision-cut for perfect meshing. This eliminates backlash and slippage. Countersunk tension screw permits player to regulate turning tension to any degree. Gear box has a special lubricant for lifetime, trouble-free service.Same as the original Rotomatic® with an improved higher ratio gearing. The 18:1 ratio provides for finer tuning and greater stability. The finer gears provide smoother tuning and a higher degree of backlash elimination. This new version of the Rotomatics® uses the exact housing as the original. Only the gearing has changed. Includes washers, bushings, and wood screws.Important Specs and Dimensions:Mounting hole location at 6 O'clockGear ratio = 18:1Hole size requirement = 25/64 in. (10mm)Post Diameter = 15/64 in. (6mm)String Post length = 1.11 in. (28.19mm)Bushing Type = Hex head / Bolt bushingCollar length = 3/8 in. (9.5mm)PaymentSales tax will be added where requiredShippingFree shipping to the beautiful United States of America ONLY (including AK HI & PR)Returns This Item is Brand New and unusedCan only accept returns on new and un-opened product

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$89.75

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