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Bolt-on neck is a method of guitar (or similar stringed instrument) construction that involves joining a guitar neck and body using screws or bolts, as opposed to glue as with set-in neck joints. == Methods == The "bolt-on" method is used frequently on solid body electric guitars and on acoustic flattop guitars. In the typical electric guitar bolt-on neck joint, the body and neck cross in horizontal plane, the neck is inserted in a pre-routed "pocket" in the body, and they are joined using 3 or 4 (rarely 6) screws. As screw heads damage the wood and could put extra stress on it, typically a rectangular metal plate or a pair of metal plates are used to secure the joint and re-distribute the screw pressure evenly. Such a plate is usually criticized for making playing on top frets uncomfortable, so, manufacturers sometimes employ some kind of more intricate method to hide a metal plate, smooth the angles and make access to top frets easier. However, a visible metal plate is usually considered as a part of "vintage" style and they are a popular place to emboss manufacturer's logos, stamp out serial numbers and put other artwork. Many electric guitars with bolt-on necks, Fender in particular, writes the production date on the end of the neck, where it is hidden when the neck is attached to the body. The neck must be removed to see the date. The neck date is often cross referenced with the serial number to accurately date the guitar.〔(Fender Serial Number Guide ) article at the Guitar Repair Bench Luthier Website〕 The typical acoustic guitar bolt-on neck as popularized by Taylor Guitars includes threaded inserts in the heel of the neck. Bolts inserted through the neck block of the body from inside the instrument attach the neck to the body.〔(Bolt-on Neck Joint for Acoustic Instruments ) article at Liutaio Mottola Lutherie Information Website〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Bolt-on neck」の詳細全文を読む スポンサード リンク
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