High quality ABM 2568 'import' Nashville style Tune-o-matic Bridge Posts and Body Bushings Set. The bridge posts have a slot in the top to allow easy height adjustment from above the bridge and are a replacement for the larger 'import' style bridge posts and bushings commonly found on Epiphone, ESP/LTD, Schecter and other guitars made in the Far East and Japan. The posts have a 6 mm top and an 8 mm metric thread and the set are machined from brass.