Heavy Duty Backdrop Stand: Professional Heavy Duty Photo Backdrop Stand Kit, Constructed Of Solid Aluminum Alloy. More Sturdy & Durable, Perfect For Using At Home, Studio Or Outdoor. | (2) X Support Stand: Spring Cushioned Design And Thickened Pipe Provide Strong Enough Loading-Bearing Capacity. Height Adjustable (Min 3Ft - Max 8.5Ft) | (4) X Crossbar: Width Adjustable (Min 5Ft - Max 10Ft). Spring-Button Design, Easy To Assemble, No Sag When Hang Backdrops | Equipped With 6Pcs 4.5
