Features: *It is used for aluminum profile fixing, as well as connection, etc *Made of good materials, High hardnessensures long-lasting performance and operation. *Easy to install and use *It is usually used with the corresponding series of T-bolts with flange nuts or T-nuts with hexagon socket bolts *Rigid connection, used to connect pieces of /3030/4040/4545/5050/6060/2040/4060/6080 series aluminum extrusion at a 45 degree angle. Specifications: Product Name:Corner Angle Bracket Material:Aluminum aluminum alloy Color:sliveras picture Size:30304040454550506060204030604080optional Type45 degree angle Quantity:1pcs Package Content: 1*Corner Angle Bracket Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Due to differences in shooting equipment, displays, and production batches, the product may have slight color differences. This is normal, please refer to the actual product. We have tried our best to restore the true color through professional equipment, but we still recommend that you watch it under natural light for the most accurate visual effect.