PLEASE MEASURE THE LENGTH OF YOUR TRUSS BAR BEFORE ORDERING! For Caravan Canopy Sports 10 x 10 M-Series 2 Pro or any brand have same dimensions and specification PLEASE NOTE: This truss does Not attach to the Middle. It attaches on the side as shown in the picture. Dimensions: 39 3/8" x 3/4" x 7/16" Included: Metal - ONE ( X ) TRUSS Bar Set (Exactly as shown in picture) No other parts Included. Included: Metal - ONE ( X ) TRUSS Bar Set (Exactly as shown in picture) No other parts Included. For Caravan Canopy Sports 10 x 10 M-Series 2 Pro or any brand have same dimensions and specification PLEASE NOTE: This truss does Not attach to the Middle. It attaches on the side as shown in the picture. Dimensions: 39 3/8" x 3/4" x 7/16"