{"product_id":"2pcs-45-degree-aluminum-corner-bracket-2020-8080-extrusion-profile","title":"2Pcs 45° Aluminum Corner Bracket for 2020–8080 Extrusion Profiles","description":"\n\u003ch2\u003e2Pcs 45-Degree Corner Angle Brackets for Aluminum Extrusion Profiles\u003c\/h2\u003e\n\u003cp\u003eUpgrade your builds with these high-strength aluminum corner angle brackets — the perfect fastening solution for connecting aluminum extrusion profiles at a precise 45-degree angle. Whether you're assembling 3D printers, CNC routers, machine guards, or custom workstations, these thickened brackets deliver a rigid, reliable connection every time.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Fits 2020, 3030, 4040, 4545, 5050, 6060, and 8080 series aluminum extrusion profiles.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e45-Degree Precision Angle:\u003c\/strong\u003e Engineered for accurate corner joints, ensuring structural stability and alignment in your projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Strength Aluminum Construction:\u003c\/strong\u003e Made from durable aluminum for excellent hardness and long-lasting performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickened Design:\u003c\/strong\u003e Extra thickness provides superior rigidity and resistance to flex under load.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Application:\u003c\/strong\u003e Ideal for 3D printers, 3D carvers, CNC routers, CNC cutters, CNC plasma cutters, robotics, machine guards, workstations, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 2:\u003c\/strong\u003e Each order includes 2 corner angle brackets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAngle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45 Degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Profiles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2020, 3030, 4040, 4545, 5050, 6060, 8080\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3D Printer Frames \u0026amp; Enclosures\u003c\/li\u003e\n  \u003cli\u003eCNC Router \u0026amp; Plasma Cutter Builds\u003c\/li\u003e\n  \u003cli\u003eRobotics \u0026amp; Automation Projects\u003c\/li\u003e\n  \u003cli\u003eIndustrial Machine Guards\u003c\/li\u003e\n  \u003cli\u003eCustom Workstations \u0026amp; Racking Systems\u003c\/li\u003e\n  \u003cli\u003eDIY Woodworking \u0026amp; Maker Projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please allow a 2–3% dimensional tolerance due to manual measurement. Dimensions shown are for reference only. Colors may vary slightly from images due to different monitor display settings.\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-10g-high-grade-silicon-grease-lubricant-o-lubrication-good-odorless-smoothness-for-o-rings-tube-silicone-grease-lubricant\"\u003e1PC 10g High Grade Silicon Grease Lubricant for O-Rings \u0026amp; Tubes\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/3pcs-silicone-sealant-scraper-set-multi-functional-caulking-nozzle-tools-for-tile-floor-joints-grout-finishing-and-renovation\"\u003e3PCS Silicone Sealant Scraper Set – Multi-Functional Caulking \u0026amp; Finishing Tools\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-multi-use-faucet-bubbler-wrenches-6-sizes-sink-wrenches-detach-tool-for-kitchen-bathroom-faucet-parts-repair-spanner\"\u003e1PC Multi-Use Faucet Bubbler Wrench – 6-Size Repair Spanner Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What aluminum extrusion profile sizes are compatible with these 45-degree corner brackets?\u003c\/h4\u003e\n\u003cp\u003eA: These corner angle brackets are compatible with 2020, 3030, 4040, 4545, 5050, 6060, and 8080 series aluminum extrusion profiles, making them highly versatile for a wide range of structural builds and DIY projects.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many brackets are included in each pack?\u003c\/h4\u003e\n\u003cp\u003eA: Each purchase includes 2 pieces of the 45-degree aluminum corner angle brackets. This gives you enough to complete a corner joint connection in a single order.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What types of projects are these aluminum corner brackets best suited for?\u003c\/h4\u003e\n\u003cp\u003eA: These brackets are ideal for 3D printer frames, CNC routers, CNC plasma cutters, robotics projects, machine guards, custom workstations, and general DIY or maker builds that require a strong 45-degree angle joint between aluminum extrusion profiles.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these brackets made from solid aluminum?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, the brackets are constructed from aluminum, offering high strength, hardness, and durability. The thickened design adds extra rigidity for demanding structural applications.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What aluminum extrusion profile sizes are compatible with these 45-degree corner brackets?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These corner angle brackets are compatible with 2020, 3030, 4040, 4545, 5050, 6060, and 8080 series aluminum extrusion profiles, making them highly versatile for a wide range of structural builds and DIY projects.\"}}, {\"@type\": \"Question\", \"name\": \"How many brackets are included in each pack?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each purchase includes 2 pieces of the 45-degree aluminum corner angle brackets. 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