Description Looking for a reliable angle bracket for your projects? This professional-grade angle bracket offers durability and versatility, making it ideal for various applications. Features - Color: As shown - Size: 2.8 x 2.8 x 2 cm - Material: Aluminum alloy - High strength and hardness - Durable construction - Provides rigid 90-degree connections for 20mm aluminum extrusions - Compatible with most metric 20 series aluminum extrusions - Suitable for use in 3D printers, 3D carvers, CNC routers, CNC cutters, CNC plasma cutters, robotics projects, machine guards, workstations, and more Note: Due to lighting effects, monitor brightness, and manual measurement, slight variations in color and size may occur between the image and the actual item. Packing List 50 x Angle Bracket