Sure-Loc S180416UP 1/8" x 4" x 16' Unpainted Steel Edging - Sure-Loc steel edging offers your landscape design a permanent solution to edge control. This 1/8" x 4" x 16' Unpainted Steel Edging is primarily used in residential applications where flexibility and durability are a necessity. This versatile edging will meet most landscape needs. Applications include, but are not limited to, planting beds, tree rings, paver walkways, paths, and mulch bed divisions.