Optional side rails for Tri W-G Hi-Lo Treatment Tables with Storage. Side Rails are is exclusive to Tri W-G products. A single pin release allows the side rails to conveniently fold out of the way. They are sold as a pair and measure 42" (Length) and 7 ½" above the table-top. Factory installed, so they must be ordered with the table. Side rails cannot be installed after table is purchased. Your purchase only includes the side rails and does not include the table. Suitable for all three Tri W-G treatment table models (TG2002, TG2010, TG2006).