strap buttons with screws, spherical model, set of 2, aged aluminium Gotoh aged aluminium strap buttons. &;lt;br&;gt;&;lt;br&;gt;* Relic Series products are limited to specific models and options. &;lt;br&;gt;* The process creates unique textures in each individual part. &;lt;br&;gt;* It is possible for the texture and appearance to further develop and change depending on operating conditions and age. &;lt;br&;gt;* Basic specifications conform to those of the regular product. &;lt;br&;gt;&;lt;br&;gt;