Grover Roto-Grip Locking Vintage 533 Series Chrome 3+3 - Plastic Keystone Button

G533CK

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Overview

Mechanically engineered to the most precise standards of excellence, with the classic look of vintage styling, Grover’s Vintage 533 locking series come with a “thumb screw” mechanism, which locks the string into place. Insert the string through the post hole, wrap around once, then lock by tightening with the thumb screw. Worm and gear are cut to mesh perfectly, thereby eliminating backlash and slippage. The housings are self-lubricating for a lifetime of trouble-free service. 15:1 gear ratio.

• Sealed-in, lubricated gears
• 15:1 gear ratio
• 11/32” post hole
• Post length to hole: 19.5mm
• Overall post length: 24.44mm
• Weight per pc/per set: 1.1oz/6.6oz
• Max. string gauge: .064”
• Hardware included (bushings, screws)
• Drop-in replacement for: 133 Series, 505FV Series

About Grover Musical Products

For over a century, Grover Musical Products has been equipping musicians of all levels - from beginners to professionals - with high-quality musical accessories and parts that deliver clarity, reliability, and performance.

Founded in Cleveland, Ohio in 1922, Grover's legacy includes iconic tuners, machine heads, and instrument accessories that generations of players trust to make great music. Grover's family-run company continues to innovate while honouring a tradition of excellence that spans decades.

Specification

Packaged Weight & Dimensions