{"product_id":"20-pack-t-slot-l-shape-corner-brackets-2020-aluminum-profile-3d-printer","title":"20-Pack T-Slot L-Shape Corner Brackets for 2020 Aluminum Profile","description":"\n\u003ch2\u003e20-Pack T-Slot L-Shape Corner Connector Brackets for 2020 Aluminum Extrusion Profiles\u003c\/h2\u003e\n\u003cp\u003eKeep your 2020 aluminum frame builds solid and square with these precision-made T-Slot L-Shape Interior Corner Connector Brackets. Whether you're assembling a 3D printer frame, a custom CNC enclosure, or a DIY workshop fixture, these brackets deliver tight, secure right-angle connections every time. Each pack includes everything you need to get straight to work — no extra hardware runs required.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal 2020 Compatibility:\u003c\/strong\u003e Designed specifically to fit standard 2020 aluminum extrusion profiles, ensuring a snug, rattle-free fit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Quality Steel Construction:\u003c\/strong\u003e Crafted from durable steel in a classic silver finish for long-lasting rigidity and corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete Hardware Kit:\u003c\/strong\u003e Comes with 20 corner bracket connectors and 40 matching screws — ready to install right out of the box.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eL-Shape Interior Joint Design:\u003c\/strong\u003e Provides strong 90° internal corner connections that keep your frame perfectly aligned and structurally sound.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Workmanship:\u003c\/strong\u003e Meticulous manufacturing tolerances ensure consistent fitment across every bracket in the pack.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Application Range:\u003c\/strong\u003e Ideal for 3D printer frames (e.g. Wilson, Prusa-style builds), laser engravers, CNC router frames, shelving units, and other aluminum profile structures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eT-Slot L-Shape Corner Bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProfile Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2020 Aluminum Extrusion\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20× Corner Brackets + 40× Screws\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAssembly Required\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\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 Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e20 × T-Slot L-Shape Interior Corner Connector Brackets\u003c\/li\u003e\n  \u003cli\u003e40 × Mounting Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/nitrile-work-gloves-anti-slip-full-finger-5-pair\"\u003e5-Pair Nitrile Work Gloves – Anti-Slip Full Finger Safety\u003c\/a\u003e — protect your hands during assembly\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/ball-end-hex-screwdriver-bit-magnetic-reduced-shank-steel\"\u003eBall End Hex Screwdriver Bit – Magnetic Reduced Shank Steel\u003c\/a\u003e — perfect for tightening bracket screws\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/adjustable-woodworking-compass-layout-gauge-carpenter\"\u003eAdjustable Woodworking Compass Layout Gauge for Carpenters\u003c\/a\u003e — keep your frame layout precise\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these T-slot corner brackets compatible with all 2020 aluminum extrusion profiles?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — these L-shape corner brackets are designed to fit standard 2020 aluminum extrusion profiles (20mm × 20mm). They work with popular 2020 frame systems used in 3D printers, CNC machines, and DIY framing projects.\u003c\/p\u003e\n\u003ch4\u003eQ: How many brackets and screws are included in the pack?\u003c\/h4\u003e\n\u003cp\u003eA: Each pack contains 20 T-slot L-shape interior corner connector brackets and 40 mounting screws, giving you everything required for assembly without purchasing additional hardware.\u003c\/p\u003e\n\u003ch4\u003eQ: Can these brackets be used for projects other than 3D printers?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. While they are ideal for 2020 aluminum frame 3D printer builds, these corner connectors are equally suitable for CNC router frames, laser engraver enclosures, workbench structures, custom shelving, and any project that uses 2020 aluminum extrusion profiles.\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\": \"Are these T-slot corner brackets compatible with all 2020 aluminum extrusion profiles?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — these L-shape corner brackets are designed to fit standard 2020 aluminum extrusion profiles (20mm × 20mm). 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While they are ideal for 2020 aluminum frame 3D printer builds, these corner connectors are equally suitable for CNC router frames, laser engraver enclosures, workbench structures, custom shelving, and any project that uses 2020 aluminum extrusion profiles.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"20-Pack T-Slot L-Shape Corner Brackets for 2020 Aluminum Profile\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/products\/20-pack-t-slot-l-shape-corner-brackets-2020-aluminum-profile-3d-printer\"}]}\u003c\/script\u003e","brand":"Xpnd","offers":[{"title":"Default Title","offer_id":67748646977773,"sku":"\u003cnone\u003e","price":39.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0840\/1269\/5789\/files\/H55aa351e0a9540589d0e1241bfb55444s_ac697462-997a-45b9-b8ae-27428fbf806a.webp?v=1791897897","url":"https:\/\/xpndservice.com\/products\/20-pack-t-slot-l-shape-corner-brackets-2020-aluminum-profile-3d-printer","provider":"XPND","version":"1.0","type":"link"}