Features 1.The right‑angled corner is a comprehensive 90° right‑angle forming, with a strong bearing thickness. 2.This corner bracket is made of aluminum material, heat‑resistant, corrosion‑resistant, durable, and strong. 3.These L-shaped corner brackets are professionally designed for quick connection and easier to use. 4.The appearance adopts the overall exquisite craftsmanship, rust-proof and firm. 5.Used to connect objects, which is convenient and practical, with strong stability. Specification Item Type: Right Angle Corner Bracket Material: Aluminum Model: Corner Pieces Specification Long Approx. Width Approx. Thickness Approx. Hole Diameter Approx. Long Hole Approx. 2020 20mm / 0.8in 18mm / 0.7in 3mm / 0.1in 5.5mm / 0.2in 10mm / 0.4in 3030 30mm / 1.2in 26mm / 1in 4mm / 0.16in 7mm / 0.3in 17.5mm / 0.7in 4040 40mm / 1.6in 36mm / 1.4in 6mm / 0.24in 9mm / 0.4in 20mm / 0.8in Package List 10 x Angle Aluminum