SLOW DOLPHIN Photo Video Studio Triple Crossbar 10 (W) x 8.5 (H) ft Adjustable Photography Backdrop Background Support Stands, with Mounting Bracket and 6 Pcs Spring mp, Carry Bag

Content: (2) x Backdrop Support Stand / (12) x Crossbar / (2) x Triple Crossbar Mounting Bracket/ (6) x Heavy Duty Spring Clamp / (1) x Carry bag. Guarantees Durability, Safety, Balance. (2) x Support Stand. the Folded Size Is 3.2 ft. Adjustable height (Min 3.2ft - Max 8.5ft) Made of 100% Aluminum Material, Stable and No Wobbly even though outdoor use. (12) x Crossbar Thicker cross bars with 1.2inch Diameter. Min length is 5ft (Interlock 2 crossbars), Medium length is7.5ft (Interlock 3 crossbars) Max length is10ft (Interlock 4 crossbars) No sag when hang backdrops (2) x Triple Crossbar Mounting Bracket can set up three bars within 39lbs safety use for photo video Studio Shooting. (6) x Photo Spring Clamp 4.5inch Heavy Duty Spring Clamps to Hold Muslin, Canvas, Paper Backdrops and other backdrops you need. (1)x Portable Carry Bag Made of Premium quality nylon material with sturdy zipper, easy to transport and store the whole kit.