2. You will receive --- 2 swing brackets, 28 wood screws and 28 washers. The easiest way to make a sturdy A-frame.
3.Easy installation---Firstly connect the swing bracket to the 4x6 top beam. Then simply slide the 4x4 legs into the stand, with the beam lying on the ground (up and down). Pre-drill the hole for the delay screw and ratchet down. You can also add 2x4 beams to the legs for added stability.