Gotoh GB-350 model bass guitar machine heads. Genuine Gotoh parts made in Japan. Packaged in original Gotoh presentation box. Set of 4 on right side of head. Include mounting screws, bushings & washers. Gotoh guitar and bass parts are some of the highest quality components available. Considering the price Gotoh is an excellent choice for any new guitar or replacement. Note: Gotoh Cosmo Black (CK) hardware is actually finished in a light black chrome colour rather that standard black. Gotoh introduced this finish due to the environmentally friendly ROHS legislation, which prevents the use of certain metallic processes including those used in producing dark black plating. Cosmo Black is a very attractive finish, which many luthiers prefer over dark black. If you require a standard black finished part, certain Gotoh products are still available in standard black. The item "Gotoh Ultra Light Left-Handed Bass Guitar Tuners Cosmo Black 4R GB-350CK" is in sale since Tuesday, October 03, 2017. This item is in the category "Musical Instruments\Guitars & Basses\Parts & Accessories\Other Guitar Accessories". The seller is "luthierssupplies" and is located in Gold Coast, Queensland. This item can be shipped worldwide.