1Made of selected ebony materials, hand-carved abalone shells and white shells are optional, inlaid with boxwood accessories. 2When adjusting the tension of the strings, the pegs of this violin will not rub against the shaft holes to protect the head of the violin. 3This product is an excellent non-slip peg with a comfortable feel, giving you a good experience. 4A box of 4 violin pegs, can meet your use and replacement needs, very practically. 5Strict quality control and quality assurance, high safety factor, can be used with peace of mind.