Graphtech Tusq Saddle Compensated Lefty PQ-9280-L0 Shaped for an easy install. Compensated to improve tone and performance. Thickness: 1/8" (3.25 mm); Length: 2-7/8" (73.15 mm); Height: 7/16" (10.92 mm) Includes one (1) acoustic guitar saddle Will Fit: Alvarez RD20, Norman ST-68, Seagull M12, Seagull M6, Seagull S6, And Many More! Part Number: PQ-9280-L0