40mm aluminum beam extrusion with two grooves 1.surface: anodized 2.material:AL6063T5 3.fast delivery,3-5days

40mm aluminum  beam extrusion with two grooves

1)Material:AL6063T5

2Applications:Commonly used for, doors, cabinet, curtain walls,exhibitions and so on.It can be used for many times 

3) Advantages: lightweight, maintenance free, easy to assemble, etc