{"product_id":"6061-t6-aluminum-round-bar-1-2-inch-solid-12mm-rod-stock-cut-to-length","title":"1\/2 Inch 6061-T6 Aluminum Round Bar, Solid 12mm Rod Stock","description":"\u003cstyle\u003e\n  .rk-wrap{max-width:1080px;margin:0 auto;padding:8px 14px 28px;font-family:-apple-system,BlinkMacSystemFont,\"Segoe UI\",Roboto,Helvetica,Arial,sans-serif;color:#1f2d2f;line-height:1.7;font-size:16px;box-sizing:border-box}\n  .rk-wrap *,.rk-wrap *:before,.rk-wrap *:after{box-sizing:border-box}\n  .rk-title{font-size:clamp(22px,3.2vw,32px);line-height:1.3;font-weight:800;color:#005969;margin:10px 0 14px}\n  .rk-lead{font-size:clamp(15px,1.6vw,17px);margin:0 0 16px}\n  .rk-sub{font-size:clamp(17px,2vw,20px);font-weight:700;color:#005969;margin:26px 0 10px}\n  .rk-p{margin:0 0 14px}\n  .rk-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:16px 0 8px}\n  .rk-card{background:#f3fafb;border:1px solid #d7eef2;border-radius:10px;padding:16px}\n  .rk-card b{display:block;color:#005969;font-size:15px;margin-bottom:6px}\n  .rk-card span{font-size:14px;color:#3a4c4f}\n  .rk-box{background:#f8fcfd;border-left:4px solid #00AAFF;border-radius:8px;padding:14px 18px;margin:14px 0}\n  .rk-chips{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 6px}\n  .rk-chips span{background:#e6f6fb;border:1px solid #bfe6f0;color:#005969;border-radius:999px;padding:6px 12px;font-size:13.5px;font-weight:600}\n  .rk-list{margin:6px 0 0;padding-left:20px}\n  .rk-list li{margin-bottom:6px}\n  .rk-faq{background:#f8fcfd;border:1px solid #d7eef2;border-radius:10px;padding:6px 18px;margin:12px 0}\n  .rk-faq p{margin:10px 0;font-size:15px}\n  .rk-ship{background:#005969;color:#fff;border-radius:10px;padding:16px 18px;margin:22px 0 10px}\n  .rk-ship b{color:#bfefff;font-size:15px;display:block;margin-bottom:6px}\n  .rk-ship p{margin:0 0 6px;font-size:14.5px}\n  .rk-close{font-weight:600;color:#005969;margin-top:18px}\n  .rk-related{font-size:14.5px;color:#3a4c4f;margin-top:16px}\n  @media (max-width:768px){\n    .rk-grid{grid-template-columns:repeat(2,1fr)}\n    .rk-wrap{font-size:15px}\n  }\n  @media (max-width:480px){\n    .rk-grid{grid-template-columns:1fr}\n    .rk-card{padding:14px}\n    .rk-wrap{padding:6px 10px 22px}\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"rk-wrap\"\u003e\n\u003cp class=\"rk-title\"\u003e1\/2 Inch 6061-T6 Aluminum Round Bar, Solid 12mm Rod Stock\u003c\/p\u003e\n\u003cp class=\"rk-lead\"\u003eThe \u003cstrong\u003e1\/2 inch 6061-T6 aluminum round bar\u003c\/strong\u003e is the single most-used diameter in the RapidKeen solid bar range. It is a solid 12mm-class aluminum rod, heat treated to the T6 temper, that balances real mechanical strength with the easy machining 6061 is famous for. From weekend machine builds to repeat production runs, this half-inch \u003cstrong\u003e6061 aluminum rod\u003c\/strong\u003e is the default choice whenever a part needs to be strong, light, and quick to cut.\u003c\/p\u003e\n\u003cp class=\"rk-lead\"\u003eEvery length of 1\/2 inch \u003cstrong\u003ealuminum bar stock\u003c\/strong\u003e is solid round stock — never tube — and arrives ready for turning, milling, drilling, tapping, threading, and fabrication. Order by the foot, pick a standard stock length, or enter a custom cut length and have the 6061 aluminum round bar show up ready to load straight into your machine.\u003c\/p\u003e\n\u003cdiv class=\"rk-grid\"\u003e\n\u003cdiv class=\"rk-card\"\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e\u003cspan\u003e1\/2 inch (12mm), solid round cross section\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rk-card\"\u003e\n\u003cb\u003eAlloy \u0026amp; Temper\u003c\/b\u003e\u003cspan\u003e6061-T6, solution heat treated and artificially aged\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rk-card\"\u003e\n\u003cb\u003eForm\u003c\/b\u003e\u003cspan\u003eSolid round bar \/ round rod, never hollow tube or pipe\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rk-card\"\u003e\n\u003cb\u003eLength\u003c\/b\u003e\u003cspan\u003eBy the foot, 1–6 ft stock lengths, or cut to length\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"rk-sub\"\u003eWhy 1\/2 Inch Is the Best-Selling Size\u003c\/p\u003e\n\u003cp class=\"rk-p\"\u003eHalf an inch sits right at the center of everyday mechanical work. The 1\/2 inch 6061-T6 aluminum round bar is large enough to turn shafts, hubs, spacers, and threaded fittings, yet small enough to part quickly and run smoothly on bench-top and production machines alike. Designers reach for half-inch 6061 rod because it leaves enough stock to machine real features without wasting material, and because 1\/2 inch holes, bearings, brackets, and mounts are among the most common dimensions in American equipment.\u003c\/p\u003e\n\u003cp class=\"rk-sub\"\u003eWhat the T6 Temper Gives You\u003c\/p\u003e\n\u003cp class=\"rk-p\"\u003e6061 is an aluminum-magnesium-silicon alloy. In the T6 temper it is solution heat treated and artificially aged, which lifts its strength well above soft or annealed aluminum while keeping excellent weldability and corrosion resistance. The result is a 1\/2 inch aluminum rod that holds up in load-carrying assemblies, stands up to outdoor and marine exposure, and still cuts with the clean, predictable behavior machinists expect from 6061. It also anodizes to a smooth, even finish, so the same 12mm aluminum bar stock serves both hidden mechanical parts and visible anodized components.\u003c\/p\u003e\n\u003cp class=\"rk-sub\"\u003eCommon Applications\u003c\/p\u003e\n\u003cdiv class=\"rk-chips\"\u003e\n\u003cspan\u003eShafts \u0026amp; small axles\u003c\/span\u003e\u003cspan\u003eSpindles \u0026amp; hubs\u003c\/span\u003e\u003cspan\u003eThreaded studs \u0026amp; bolts\u003c\/span\u003e\u003cspan\u003eBushings \u0026amp; spacers\u003c\/span\u003e\u003cspan\u003eCouplings \u0026amp; collars\u003c\/span\u003e\u003cspan\u003ePins \u0026amp; hinge rods\u003c\/span\u003e\u003cspan\u003eFixture \u0026amp; jig parts\u003c\/span\u003e\u003cspan\u003eAutomotive brackets\u003c\/span\u003e\u003cspan\u003eMarine deck hardware\u003c\/span\u003e\u003cspan\u003eRobot \u0026amp; automation parts\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"rk-sub\"\u003eParts Made From 1\/2 Inch 6061 Rod\u003c\/p\u003e\n\u003cdiv class=\"rk-box\"\u003e\n\u003cul class=\"rk-list\"\u003e\n\u003cli\u003eDrive shafts, output shafts, and small machine axles\u003c\/li\u003e\n\u003cli\u003eThreaded studs, standoffs, bolt blanks, and screw blanks\u003c\/li\u003e\n\u003cli\u003eBushings, sleeves, spacers, and shaft collars\u003c\/li\u003e\n\u003cli\u003eCouplings, adapters, and connector bodies\u003c\/li\u003e\n\u003cli\u003ePins, hinge rods, clevis pins, and pivot rods\u003c\/li\u003e\n\u003cli\u003eKnobs, handles, grips, and handwheel hubs\u003c\/li\u003e\n\u003cli\u003eFixture blocks turned from solid, locators, and stops\u003c\/li\u003e\n\u003cli\u003eLight structural posts, supports, and frame members\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp class=\"rk-sub\"\u003eMachining, Welding \u0026amp; Finishing\u003c\/p\u003e\n\u003cp class=\"rk-p\"\u003eOn the lathe or mill, 1\/2 inch 6061-T6 aluminum round bar cuts with light, continuous chips and a clean surface, and it drills, taps, and threads without built-up edge. It welds well by MIG or TIG with matching 6061 or 4043 filler — keep in mind that welding locally lowers T6 strength in the heat-affected zone, and tight bends call for annealed stock rather than T6. For visible parts, this 6061 aluminum rod takes bead blasting, brushing, polishing, powder coating, and clear or colored anodizing with consistent, even results.\u003c\/p\u003e\n\u003cp class=\"rk-sub\"\u003eIndustries That Buy This Diameter\u003c\/p\u003e\n\u003cdiv class=\"rk-chips\"\u003e\n\u003cspan\u003eCNC \u0026amp; machine shops\u003c\/span\u003e\u003cspan\u003eAutomation \u0026amp; robotics\u003c\/span\u003e\u003cspan\u003eAutomotive \u0026amp; racing\u003c\/span\u003e\u003cspan\u003eMarine \u0026amp; boating\u003c\/span\u003e\u003cspan\u003eAerospace support \u0026amp; UAV\u003c\/span\u003e\u003cspan\u003eFixtures \u0026amp; tooling\u003c\/span\u003e\u003cspan\u003eElectronics \u0026amp; enclosures\u003c\/span\u003e\u003cspan\u003eMaintenance \u0026amp; repair (MRO)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"rk-sub\"\u003eOrdering \u0026amp; Cut Length\u003c\/p\u003e\n\u003cp class=\"rk-p\"\u003eOrder this 1\/2 inch 6061 aluminum rod by the foot, choose a 1–6 ft stock length, or enter a custom cut length to match your drawing. Every piece of 6061 aluminum round bar is cut square to length with a clean, dent-free surface. Buy a single piece for a one-off repair, or order production quantities of 12mm aluminum bar stock for a recurring part — stocked diameters carry no forced bulk minimum.\u003c\/p\u003e\n\u003cp class=\"rk-sub\"\u003eQuick Questions\u003c\/p\u003e\n\u003cdiv class=\"rk-faq\"\u003e\n\u003cp\u003e\u003cstrong\u003eIs this 1\/2 inch 6061-T6 aluminum round bar solid?\u003c\/strong\u003e Yes. Every piece is a solid round rod, not hollow tube or pipe, so it carries loads and machines like true bar stock.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is a 12mm label shown?\u003c\/strong\u003e The product is built around the US 1\/2 inch size and carries a 12mm metric label for buyers working from metric drawings; always confirm the diameter your drawing requires before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be welded and anodized?\u003c\/strong\u003e Yes. 6061-T6 welds with standard aluminum fillers and anodizes evenly for a clean colored or clear finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOne piece or bulk only?\u003c\/strong\u003e Both. Single cut pieces and production quantities of this aluminum bar stock are both available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rk-ship\"\u003e\n\u003cb\u003eShipping \u0026amp; Lead Time\u003c\/b\u003e\n\u003cp\u003eIn-stock, standard 1\/2 inch 6061-T6 aluminum round bar is prepared and shipped within \u003cstrong\u003e1–5 business days\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eCustom-cut or processed orders require extra time based on processing complexity; the exact lead time depends on the size and quantity ordered.\u003c\/p\u003e\n\u003cp\u003eAfter shipment, delivery to US addresses typically takes \u003cstrong\u003e7–15 days\u003c\/strong\u003e, and a tracking number is provided as soon as the order leaves our warehouse.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"rk-related\"\u003eView \u003ca href=\"https:\/\/rapidkeen.com\/products\/6061-t6-aluminum-round-bar\" target=\"_blank\" title=\"View all 6061-T6 aluminum round bar sizes\" rel=\"noopener\"\u003e\u003cspan style=\"color: #005969;\"\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cb\u003e\u003cu\u003eall 6061-T6 aluminum round bar sizes\u003c\/u\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e or the \u003ca href=\"https:\/\/rapidkeen.com\/products\/5-16-inch-6061-t6-aluminum-round-bar-7-12mm-solid-rod\" target=\"_blank\" title=\"7–12mm 5\/16 inch 6061 aluminum round bar\" rel=\"noopener\"\u003e\u003cspan style=\"color: #005969;\"\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cb\u003e\u003cu\u003e7–12mm collection\u003c\/u\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e. Nearby diameters: \u003ca href=\"https:\/\/rapidkeen.com\/products\/6061-t6-aluminum-round-bar-3-8-inch\" target=\"_blank\" title=\"3\/8 inch 6061-T6 aluminum round bar\" rel=\"noopener\"\u003e\u003cspan style=\"color: #005969;\"\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cb\u003e\u003cu\u003e3\/8 inch\u003c\/u\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/6061-t6-aluminum-round-bar-3-8-inch\" style=\"color: #005969; font-weight: 600; text-decoration: underline;\"\u003e\u003c\/a\u003e and \u003ca href=\"https:\/\/rapidkeen.com\/products\/6061-t6-aluminum-round-bar-5-8-inch-solid-16mm-rod-stock\" target=\"_blank\" title=\"5\/8 inch 6061-T6 aluminum round bar\" rel=\"noopener\"\u003e\u003cspan style=\"color: #005969;\"\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cb\u003e\u003cu\u003e5\/8 inch\u003c\/u\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/6061-t6-aluminum-round-bar-5-8-inch-solid-16mm-rod-stock\" style=\"color: #005969; font-weight: 600; text-decoration: underline;\"\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp class=\"rk-close\"\u003eWhen a drawing calls for a dependable half-inch rod, 1\/2 inch 6061-T6 aluminum round bar is the default — solid 12mm-class 6061 rod stock that is strong, light, clean-cutting, and cut to your length.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"RapidKeen","offers":[{"title":"12.0 mm (0.472 in) \/ 200 mm (7.87 in)","offer_id":44107681267771,"sku":null,"price":4.2,"currency_code":"USD","in_stock":true},{"title":"12.0 mm (0.472 in) \/ 500 mm (19.7 in)","offer_id":44107681300539,"sku":null,"price":5.7,"currency_code":"USD","in_stock":true},{"title":"13.0 mm (0.512 in) \/ 200 mm (7.87 in)","offer_id":44107681333307,"sku":null,"price":4.5,"currency_code":"USD","in_stock":true},{"title":"13.0 mm (0.512 in) \/ 500 mm (19.7 in)","offer_id":44107681366075,"sku":null,"price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4473\/6059\/files\/6061-t6-aluminum-round-bar-1-2-inch-cross-section.webp?v=1788599382","url":"https:\/\/rapidkeen.com\/products\/6061-t6-aluminum-round-bar-1-2-inch-solid-12mm-rod-stock-cut-to-length","provider":"RapidKeen","version":"1.0","type":"link"}