Grover Rotomatics 102NK Keystone Nickel Set of 6

Guitar Machine Heads

$149.00
RRP $159.00


See more from Grover

SKU: GRO102N


In stock at warehouse. Allow additional days for shipping or to collect in-store.

   Important Warehouse Shipping Information

Our website has the ability to display products that are in stock at our various supplier warehouses around the country, which allows us to provide a much broader product range for our customers. This is one of those products.

Some of our suppliers are able to ship products directly to you, while others need to ship to us before they are shipped to you. It is important to note that for products that are shipping from one of our supplier warehouses, either directly to you or via our Hobart store, we are unable to control how quickly the order will be dispatched, or the shipping method or service that will be used.

If you would like to know more information about shipping times and methods that apply to this product, please feel free to contact us.

More info.

Make 4 payments of $37.25 over 8 weeks and get it now!


Calculate Shipping

Enter post code to calculate shipping


The Rotomatics® (102 Series) machine heads are a triumph in engineering and styling. The housing provides a maximum bearing for worm, gear, and string post. Gear ratio is 14:1.

The 102 Series machine heads are a triumph in engineering and styling. The housing provides a maximum bearing for worm, gear, and string post. Gear ratio is 14:1. Worm and gear are precision-cut for perfect meshing, which eliminates backlash and slippage. 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

  • 14:1 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:

  • 102-18 Series

  • 102V Series

  • 103 Series

  • 106 Series

  • 109 Series

  • 109-18 Series

  • 135 Series (Top mounting hole will be visible)

  • 136 Series (Top mounting hole will be visible)

  • 502 Series

  • 509 Series

Model:

102NK Nickel with Keystone Buttons for standard guitars, 3 Treble and 3 Bass, Set of 6


For more information, click here to visit the manufacturers website.