StraightCurve Hardline has a super rigid profile is ideal for forming perfectly straight lines. It is very rigid and guaranteed to hold a straight line. DIY installation is easy with fixed connector plates, guide holes and lock in pegs. Minimal tools and expertise is required to get the perfect result. The natural rustic surface of StraightCurve weathering steel gives you an attractive looking edge whilst also protecting the steel within for assured longevity and strength. If you desire a long lasting, cost effective landscape edge with no fear of buckling, cracking or shifting then StraightCurve Steel Landscape Edge is your solution. All necessary fixing pins are included in the price of the edging lengths.