Grover Deluxe 133 and Vintage Locking 533 series machine heads are now available in Nickel or Gold finish with Metal or Keystone buttons.
Renowned for their reliability and excellent tuning stability, Grover’s legendary Deluxe 133 and Vintage Locking 533 series machine heads, have always been a firm favourite for guitar players around the world, and are now available with a nickel or gold finish and with a choice of metal or keystone buttons.
For decade after decade, Grover have continued to produce the world’s finest instrument machine heads, including the first enclosed, permanently lubricated units for acoustic and electric guitars.
One of the easiest and beneficial upgrades on any guitar is to invest in a premium set of machine heads. The important role they play in keeping an instrument in tune is often overlooked.
The Grover Deluxe 133 and Vintage Locking 533 series, both available for six-in-line or 3-a-side (3 bass/3 treble) headstocks, remain excellent direct replacement machine heads.
Constructed from stamped metal with authentic, traditional styling, each model features precision engineered worm and gear components to eliminate string slippage, and a higher 15.1 gear ratio for smooth, accurate, precise tuning. The housings are also self-lubricating for a lifetime of trouble-free service.
With a thumb-screw mechanism that locks the string in place, eliminating multiple windings around the string post, the Grover Vintage Locking 533 series, is the perfect choice for rapid and convenient string changing, whilst also a blessing for virtuoso vibrato guitar players, who, until they installed a set of Vintage Locking 533’s, struggled for years with tuning issues.
Now finished in nickel or gold, with a choice of metal or keystone buttons, the Grover 133 and 533 series machine heads compliment a guitar’s headstock with timeless, iconic designs engineered to precise standards of excellence.
Grover Deluxe 133 series from £59.99 – £69.99 rrp
Grover Vintage Locking 533 series from £109 – £139 rrp