The Bipod Middle Frame Fitting includes four holes that accept 2-3/8 inch piping. The Bipod Middle Frame Fitting comes in blue and green paint. The fitting includes multiple welded nuts and screws that tighten to the rails, thus holding your swing in place. The Bipod Middle Frame Fitting is designed for two posts to be in-ground. The Bipod Middle Frame Fitting is placed in a swing set to allow more than 2 seats on a single frame. For instance, place the End Frame Fittings on the end of the swing and the Middle Frame Fitting in-between.
