Chevron down icon Chevron down icon Zoom icon Click to expand Tap to zoom SB-5355 7-String Locking Tremolo $120.00 SKU SB-5355-003 Black - $120.00 Chrome - $115.00 COLOR: Black 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon 7-String locking tremolo, 1-7/8" lock nut, with hardware, 2-1/2" string spacing.