PLEASE MEASURE THE LENGTH OF YOUR TRUSS BAR BEFORE ORDERING! Prior to buying, please measure what replacement part you will need because there are many different styles and sizes of replacement parts that can differ from year, model, and size of canopy. Please refer to pictures to determine the exact measurements of the parts you are buying and make sure that is the part your canopy needs. If you have any questions or doubts, please message us. Included: Heavy duty, commercial grade powder coated steel ONE ( X ) TRUSS Bar Set (Exactly as shown in picture) No other parts Included. For Shade Summit Series 10' x 10' Straight Leg Instant Canopy SX100, SX170 or any brand have same dimensions and specification PLEASE NOTE: This truss does Not attach to the Middle. It attaches on the corners as shown in picture. Dimensions: 40" x 15/16" x 1/2" PLEASE MEASURE THE LENGTH OF YOUR TRUSSES BEFORE ORDERING For Quik Shade Summit Series 10'x10' Straight Leg Instant Canopy or any brand have same dimensions and specification PLEASE NOTE: This truss does Not attach to the Middle. It attaches on the corners as shown in picture. Included: Heavy duty, commercial grade powder coated Metal - ONE ( X ) TRUSS Bar Set (Exactly as shown in picture) No other parts Included. Dimensions: 40" x 15/16" x 1/2"