The 138 Series is engineered to the most precise standards of excellence with the classic look of vintage styling. Worm and gear are cut to mesh perfectly, thereby eliminating backlash and slippage. The housings are self-lubricating for a lifetime of trouble-free service. • Sealed-in, lubricated gears • Stamped housing • 15:1 gear ratio Vertical (for solid headstock) • 23/64” post hole • Post length to hole: 22.6mm • Overall post length: 27.8mm • Weight per pc/per set: 2.8oz/5.6oz • Max. string gauge: .074” • Hardware included (bushings, screws) • Drop-in replacement for: None at this time Horizontal (for slotted headstock) • 15/64” post hole • Post length to 1st hole: 13mm • Post length to 2nd hole: 11mm • Overall post length: 27.8mm • Weight per pc/per set: 2.8oz/5.6oz • Max. string gauge: .074” • Hardware included (screws) • Drop-in replacement for: None at this time Available in: For Solid Guitar Headstocks (Vertical), 3 Treble and 3 Bass on a Plate, Set of 2 No. V138N Nickel No. V138C Chrome No. V138G Gold For Slotted Guitar Headstocks (Horizontal), 3 Treble and 3 Bass on a Plate, Set of 2 No. H138N Nickel No. H138C Chrome No. H138G Gold
