Description Straightcurve’s 22" Weathering Steel Edging has so many uses.  Great for flowing lines, raised curved feature gardens, terracing a gentle slope and created curved step faces. Folded lip, no sharp edges. Notched lip system for increased flexibility and consistent flexible behavior. Weathering Steel Edging in the style of CorTen arrives prior to rusting occurring and appear in a black/gray color at first.  Rusting time after install will depend on weather conditions in your area. Dimensions Large Panel - 2 Per Box  22 inch high, (2) 71 inch long sections (approx 12 feet per box). Medium Panel - 2 Per Box   22 inch high, (2) 31.5 inch long sections (approx 5.25 feet per box) Filler Packs (2) 15.75" Sections, 22" Height x 15.75" wide (2) 8" Sections, 22" Height x 8" wide 2 mm thick, 8mm top edge. Preformed corners are 4 inches each side of the 90 degree bend. What's Included Long twisted nails that go in the bottom flange Connectors to join one section to the next What's Not included Bracing, anchor posts, preformed corners and joining sleeves are all sold separately -Choose between the universal bracing system (a tie back system) or the anchor posts system (verical post attached to the back of the edging).  2 per section of whichever style you choose is recommended. Take a look at our zero flex option for straight runs. Installation Instructions Download Instructions