Features 1、Generally used in LCD display brackets, assembly line work table, assembly line series, automated machine brackets, clean sheds and automated machine frames 2、Suitable for 2020 series aluminum extrusion profiles 3、Made of carbon steel material for long-term using 4、High-quality material, more durable, suitable for industrial aluminum corner reinforcement connection 5、Available in three styles for choice: 20T Plate, 20L Plate, 20 Cross-Type Plate Specification Item Type: Aluminium Profiles Connection Plate Material: Carbon steel Model: 20T Plate, 20L Plate, 20 Cross-Type Plate 20 Cross-Type Plate: Cross-Type Size: Approx. 41 x 16mm / 1.6 x 0.6in Hole Diameter: Approx. 5.5mm / 0.2in 20T Plate: T-Type Size: Approx. 65 x 16mm / 2.6 x 0.6in 48.5 x 24mm / 1.9 x 0.9in Hole Diameter: Approx. 5.5mm / 0.2in 20L Plate: L-Type Size: Approx. 65 x 16mm / 2.6 x 0.6in Hole Diameter: Approx. 5.5mm / 0.2in Package List 10 x 20 L-Type Aluminium Profiles Connection Plate