White Perimeter Angle Trim ( Wall Angle in L Shape) These is the components of the Suspended Ceiling Grid System Which Go Around the Wall. 2.4 Meter Long - 2400mm x 5Pcs Pack. This listing is for 5pcs of Wall Angle Total of 12 Meters, if you need to Cover a Large Area Please send us your Measurement and we will help to let you know how many Wall Angle Pieces you will need ________________________________________________________________________________________________ ____________________________________________________________________________________ ---The perimeter is an exposed ceiling grid system. ---It is a 24mm system, which is the most widely used format in the world. ---It is fast and easy to install and provides economy and design simplicity.