Specifications: These tuning pegs machine heads (2L+2R) are designed for Ukulele instrument. These tuning pegs enable the player to tune accurately and easily. A great replacement for the old, broken tuning pegs and also a perfect gift to Ukulele lovers! 4pcs Ukulele tuning pegs machine heads includes 2L and 2REnable to tune accurately and easilyGreat replacement for your old, broken tuning pegsPerfect gift for Ukulele loversScrew holes spacing: Approx. 0.94inch/2.4cmTuning peg size(L x W): 1.22 x 0.67 inch/3.1 x 1.7cmMaterial: Zinc alloyColor: GoldenPackage Includes:4 x Tuning pegs(2L + 2R) 8 x Mounting screws4 x Ferrules