Grover 502BC Roto-Grip Black C ...

£199.00 In Stock

FREE Delivery on Tuesday

Click and Collect available

Grover 502BC Roto-Grip Black Chrome Machine Heads

£199.00

In Stock

4 Available

Order before 12PM for FREE Delivery on Tuesday

Includes Extended Exchange & 3-Year Warranty

Buy with confidence today & exchange until 31st January 2026 with our Extended Christmas Exchange Guarantee.
Learn More

Make up to 4 payments of £49.75 No fees.
Learn more about Klarna and Clearpay
18+, T&C apply, Credit subject to status.

FREE Delivery on Tuesday

With 1 hour Delivery slot

Click & Collect

Live Stock levels from all our stores.

Store
Availability
Edinburgh
Collect on Thursday
Glasgow
Collect on Thursday
Newcastle
Collect on Thursday
Birmingham
Collect on Thursday
Epsom
Collect on Thursday
Camden
Collect on Thursday

Frequently Bought Together


Total Price: £

Manufacturer's ID: 502BC

The Roto-Grip Locking Rotomatics® (502 Series) utilize the famous Rotomatic® design with a “thumb screw” mechanism which locks the string into place. With 18:1 gear ratio.

The 502 Series utilize the famous Rotomatic® design with a “thumb screw” mechanism which locks the string into place, allowing for quick string changes. To operate, insert the string through the post hole, wrap around once, then lock by tightening with the thumb screw.

Specification

  • 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:
    • 102-18 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