Heavy Duty 16 Gauge Galvanized Steel Corner /Edge Protectors for 2"- 4" straps or webbing. 13 1/2" Wide with a 7" drop. Use with 2", 3" or 4" straps to help protect webbing from cuts and abrasion on corners or for keeping straps from damaging soft materials. Meets the new D.O.T. requirements/regulations for edge protection. Formed with ridges to keep your strap on the corner.