Fits for import Strat style electric guitar tremolo bridge saddle height adjustment screws, also used to drive bolts and screw which have a 1.5mm hexagon head socket
Made of high quality steel, nickel plated, durable and long-lasting
Metric size M1.5, designed for 1.5mm (1/16 inch) hexagon head socket
Long arm: 46mm (1-13/16 inch), short arm: 15mm (19/32 inch)