TA-VIGOR 4 Pcs Angle Corner Bracket Gusset 80mm x 80mm for 4040 Series Aluminium Extrusion Inside Corner Support, Silver

• 【Fits 4040 Aluminum Extrusion】Designed to connect and reinforce 4040 series aluminium profiles with 8mm slots, perfect for right-angle joints in framing systems
• 【Heavy-Duty Corner Gusset】These aluminum angle corner brackets offer rigid gusset-style support, providing strength and alignment in load-bearing assemblies
• 【Clean Inside Corner Design】The inside corner bracket fits flush into the profile groove, offering a neat, compact connection ideal for visible framing structures
• 【Durable Aluminium Alloy】Made from rust-resistant aluminum alloy, each gusset bracket is lightweight yet strong, ensuring long-lasting performance
• 【Value 4-Pack】Includes 4 Inside corner bracket gussets (80mm x 80mm), ideal for aluminium angle frame builds, including 3D printers, CNCs, robotics, and shelving

Suitable for 4040 series aluminum profiles with 8mm slot width. Made of durable aluminum alloy, offering high strength and corrosion resistance. The L shape corner bracket is used for forming a right-angle connection between two aluminum profiles. Simply slide each end of the bracket into the profile’s groove and tighten the set screws for secure attachment. Designed for internal corner support, it provides a clean and flush connection without protruding edges. Widely used in assembling industrial aluminum framing systems, 6D printers, CNC routers, laser cutters, and robotic structures. Specification: Material: Aluminum Alloy Hole Quantity: 4 Hole Size: 27mm x 8mm / 1.06" x 0.31" (L*W) Total Size: 80mm x 40mm x 80mm / 3.15" x 1.57" x 3.15" (L*W*H)4 x 4040 Aluminum Inside Corner Brackets