{"product_id":"retrospec-exclusive-series-kluson-deluxe-single-line-tuners-keystone-buttons","title":"Retrospec Exclusive Series Kluson Deluxe Tuners with Single Line Keystone Buttons","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eWe're proud to offer the correct tuning machines found on vintage Gibson guitars from the mid-1950s through the early Burst era — the \u003cstrong\u003eRetroSpec Exclusive Series Kluson Deluxe Tuners\u003c\/strong\u003e, built to the same visual and functional specification as the originals that left Kalamazoo during Gibson's golden age.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThese are the tuners identified by the single vertical \"Kluson Deluxe\" line on the back of the housing and the single groove around the keystone button. The keystone (tulip-shaped) buttons, single-ring construction, and visible oil lubrication hole are all part of what makes this the correct vintage Kluson configuration. These aren't small details — they're the features that define the tuning machines found on period-correct Gibson instruments.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eEach set is built to the proper vintage specification with a 15:1 gear ratio for smooth, accurate tuning. They are supplied as a complete set of six tuners with ferrules and mounting screws, ready for a proper vintage-correct installation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eTwo ways to own them — NOS and Aged.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eChoose \u003cstrong\u003eNOS (New Old Stock)\u003c\/strong\u003e and you get the set exactly as it would have left Kalamazoo: clean, correct, and ready to install.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eChoose \u003cstrong\u003eAged\u003c\/strong\u003e, and the same vintage-correct tuners are taken further. Each Aged set is hand-aged in our shop by Historic Makeovers — the same aging craft we bring to the high-end restorations we're known for. We work every set by hand, one at a time: settling the nickel and warming the buttons the way decades of honest playing would. Nothing is stamped, tumbled in a batch, or rushed. Because each set is treated individually, no two are ever alike — the tuners you receive carry their own character and can't be reproduced.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThat's the distinction. NOS gives you correct tuners. Aged gives you those same tuners, hand-aged by Historic Makeovers — one set at a time, no two alike.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003ePerfect for restorations, conversions, or any player chasing the golden age of tone and craftsmanship.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eExperience the details that identify a true vintage Gibson — only from RetroSpec.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003ePlate: Single line “Kluson Deluxe” \u003c\/li\u003e\n\u003cli class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eButtons: Keystone (tulip), single ring\u003c\/li\u003e\n\u003cli class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eGear ratio: 15:1\u003c\/li\u003e\n\u003cli class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eIncludes: 6 tuners, ferrules, mounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003e*Please allow 3–5 business days for shipping. All parts are custom aged per order.\u003c\/strong\u003e\u003c\/p\u003e","brand":"RetroSpec","offers":[{"title":"Single Ring Aged","offer_id":53428350943598,"sku":"TLPSRSAGD","price":165.0,"currency_code":"USD","in_stock":true},{"title":"Single Ring NOS","offer_id":53428350910830,"sku":"TLPSRNOS","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5482\/3534\/files\/KlusonSingleRingAged1_33ea472e-bcf8-4c02-8b11-95d0ae3f4279.jpg?v=1782935481","url":"https:\/\/retrospecvintageparts.com\/products\/retrospec-exclusive-series-kluson-deluxe-single-line-tuners-keystone-buttons","provider":"RetroSpec Vintage Parts","version":"1.0","type":"link"}