Only fits for part of Gotoh 510T series tremolo bridges, available model: EV510T-BS, EV510T-FE, 510T-BS1/510T-BS2, 510T-FE1/510T-FE2, 510T-SF1/510T-SF2
Clone GOTOH's FST mechanism tremolo block, between the saddle and ball end, keeps the string from touch the plate, providing better intonation, made of full solid brass, brings better sustain, good choice to upgrade your guitar bridge
The block is 42mm (1-21/32 inch) deep which needs 45mm (1-49/64 inch) thick body of electric guitar. Please measure both your guitar bridge and body before you buy