TUSQ is very easy to sand or file and is very resistant to chipping or flaking. TUSQ nuts provide the best tonal link between your strings and guitar neck. * Color: Ivory * Thickness: 3/16" (4.88 mm); Length: 1-23/32" (43.36 mm) * Height: 11/32" (8.41 mm); First to Last String: 1 -7/16" (36.45 mm) * Model: PQ-6116-L0; For Left-Handed Guitar