Hipshot Grip-Lock Closed Gear Guitar Tuner Upgrade Kit for 3+3 Headstocks (10mm Post Holes)

Experience unparalleled tuning stability with the Hipshot® Grip-Lock Closed Gear Tuner Upgrade Kit. Designed specifically for 3+3 headstock configurations, this premium closed-gear system combines innovative locking technology with sleek, enclosed mechanics to deliver professional-grade performance without permanent modifications to your instrument.

Revolutionary Grip-Lock™ Technology

Say goodbye to traditional string wrapping and endless tuning adjustments. The Grip-Lock™ system uses an ingenious pin and thumb wheel mechanism that clamps directly onto your strings, providing rock-solid tuning stability that conventional tuners can't match.

Professional-Grade Engineering

• Precision 15:1 Gear Ratio: Achieve precise tuning adjustments with smooth, controlled operation
• Premium Enclosed Design: Protected gears ensure lasting performance and sophisticated aesthetics
• 21mm Post Length: Optimal string alignment for enhanced playability
• Versatile String Compatibility: Accommodates strings up to .060" (custom orders available up to .090")

Effortless Installation

The innovative UMP™ (Universal Mount Plate) system makes installation a breeze:

• No Special Tools Required: Standard household tools are all you need
• Perfect Fit: Designed for 13/32" (10mm) headstock holes
• Fully Reversible: Install or remove without leaving any evidence of modification
• Complete Hardware: Includes all necessary mounting components

Premium Features

• Sleek Hex Buttons: Contemporary styling with premium feel
• Protected Mechanics: Enclosed design keeps gears clean and protected
• Patent-Protected Design: Backed by USA and international patents
• Professional Manufacturing: Precision-crafted in Korea

Package Includes

• Grip-Lock™ Closed Gear Tuning Machines: Complete set for 3+3 configuration
• UMP™ Installation System: For perfect alignment and fit
• Hex Buttons: Premium feel and modern aesthetics
• All Mounting Hardware: Everything needed for installation
• Detailed Instructions: Clear guidance for simple setup

Upgrade your guitar's performance with the Hipshot® Grip-Lock Closed Gear Tuner Kit. The combination of innovative locking technology and precision enclosed gears delivers outstanding tuning stability that lets you focus on your playing instead of constant adjustments. Make the switch today and experience the difference that professional-grade hardware can make.

Perfect For:

• Guitarists seeking maximum tuning stability
• Players who want premium enclosed tuning machines
• Musicians looking for a reversible upgrade solution
• Instruments with 3+3 headstock configurations requiring 10mm post holes