A one-man straightedge for floating or striking off concrete. A blade of Genuine Extru-Lite™ Magnesium forms the base of the tool. Magnesium is 30% lighter than aluminum straight edges. The 1-3/8 In. wide bottom edge features a round edge for floating and a square edge for cutting. End caps fit within either end of the blade to eliminate potential for build up of material within the tool. Smooth tapered handle includes top reading adjustable level vial for easy positioning. Position the level to create a subtle slope for proper drainage. Three hand holes within the handle allows for a variety of hand configurations for pushing, pulling, or one-handed sweeping motions. Ideal for concrete or landscape construction. A popular choice for free-forming curbs.