Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon TK-7951 Hipshot GT1 Guitar Extender for Grover® Tuner Save Liquid error (product-badge line 32): -Infinity% $172.00 SKU TK-7951-002 Chrome - Sold out Gold - $172.00 Black - $160.00 Color: Gold 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Hipshot guitar extender key GT1 for Grover.