Hipshot Grip-Lock 7 String 3×4 Locking Tuners – Black

Hipshot’s Grip-Lock Guitar Tuning Machines grip your strings for positive accurate tuning. The new sleek design and ultra smooth 18:1 gear ratio give you a great combination of tuning stability accuracy and good looks. The locking feature eliminates the need for multiple string wraps and trem users no longer need a locking nut that deadens string sustain and all those annoying Allen screws and wrenches added weight. Tired of winding strings This is the answer. The Hipshot Grip-Lock is proven to hold strings tightly allowing the guitar to stay in tune to improve playing enjoyment. The Grip-Lock is a mechanical type locking system that can be used on any guitar including non-trem or acoustic. 7 String sets have posts all the same length i.e. non-staggered. This set is 3×4 i.e. 3 bass side tuners and 4 treble side tuners. The 7th tuner has a wider string hole to accommodate strings up to 0.080diameter.