{"product_id":"2020-3030-4040-aluminum-profile-side-panel-bracket-set","title":"2020 3030 4040 Aluminum Profile Side Panel Bracket Set","description":"\u003ch2\u003e2020 \/ 3030 \/ 4040 Aluminum Profile Side Panel Bracket Set\u003c\/h2\u003e\n\u003cp\u003eBuild stronger, cleaner cabinet and enclosure frames with these heavy-duty aluminum side panel bracket sets. Designed to work with standard 2020, 3030, and 4040 aluminum extrusion profiles, these fixing brackets provide a secure, flush-mount connection for side panels — making them an essential component for DIY enclosures, machine frames, 3D printer builds, and modular cabinet construction.\u003c\/p\u003e\n\n\u003cp\u003eCrafted from premium-grade aluminum, each bracket is lightweight yet rigid, resisting corrosion and everyday wear. The precision-machined design ensures a snug fit into standard T-slot profile channels, keeping your panels stable and your build neat.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\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, and 4040 aluminum extrusion profiles — ideal for a wide range of framing and enclosure projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Aluminum Construction:\u003c\/strong\u003e Lightweight, strong, and corrosion-resistant for long-lasting performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Panel Fixing:\u003c\/strong\u003e Provides a clean, stable mount for acrylic, polycarbonate, or sheet metal side panels.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Slides directly into T-slot channels — no drilling or special tools required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Perfect for CNC frames, 3D printer enclosures, electronic cabinets, DIY furniture, and modular storage builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 1 complete bracket set per package.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Profile Sizes:\u003c\/strong\u003e 2020 \/ 3030 \/ 4040\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e As displayed in product images\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Please refer to product images for detailed dimensions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e 1 × Side Panel Bracket Set\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Manual measurement error range is 1–3 mm. Due to monitor\/display differences, actual product color may vary slightly from images.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/34-compartment-double-sided-hardware-storage-box-removable-dividers\"\u003e34-Compartment Double-Sided Hardware Storage Box \u0026amp; Dividers\u003c\/a\u003e — Keep your brackets, bolts, and fixings perfectly organized.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/25-in-1-precision-magnetic-screwdriver-set-pro-repair-tool-kit\"\u003e25-in-1 Precision Magnetic Screwdriver Set | Pro Repair Kit\u003c\/a\u003e — A must-have toolkit for assembling aluminum profile frames.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/waterproof-cable-gland-set-pg7-pg9-nylon-connectors-10-pack\"\u003e10-Pack Waterproof Cable Glands PG7 PG9 Nylon Connectors\u003c\/a\u003e — Ideal for routing cables cleanly through enclosure panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What aluminum profile sizes are compatible with this bracket set?\u003c\/h4\u003e\n\u003cp\u003eA: This side panel bracket set is compatible with standard 2020, 3030, and 4040 aluminum extrusion profiles. Please check the product images for exact dimensions to confirm compatibility with your specific build before ordering.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What type of panels can these brackets hold?\u003c\/h4\u003e\n\u003cp\u003eA: These brackets are designed to secure flat side panels such as acrylic sheets, polycarbonate panels, thin sheet metal, and similar materials commonly used in enclosures, 3D printer frames, CNC machine housings, and DIY cabinet builds.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How are the brackets installed onto the aluminum profile?\u003c\/h4\u003e\n\u003cp\u003eA: The brackets slide directly into the T-slot channels of standard aluminum extrusion profiles. Secure them using standard M-nuts and bolts (typically included with the profile or available separately). No drilling is required, making installation quick and easy.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many brackets are included in one set?\u003c\/h4\u003e\n\u003cp\u003eA: Each package contains 1 complete bracket set. Refer to the product images for the exact piece count and configuration included in the set.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What aluminum profile sizes are compatible with this bracket set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This side panel bracket set is compatible with standard 2020, 3030, and 4040 aluminum extrusion profiles. 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