Gotoh Master Relic Collection   string ferrules, set of 6, aged nickel

Gotoh Master Relic Collection   string retainer, Stallion, nickel spacer and screw, set of 2, aged nickel

Boston   string retainer for bass guitar, button model, with screw, 19mm, height 7mm, nickel

Boston   string retainer for bass guitar, button model, with screw, 19mm, height 7mm, chrome

Boston   string retainer for bass guitar, button model, with screw, 19mm, height 7mm, gold

Boston   string retainer for bass guitar, button model, with screw, 19mm, height 7mm, black

Boston   string retainer, button model, with screw, diameter 10mm, height 5mm, nickel