ProXTilees Square Notched Margin Trowels have been designed with quality and functionality in mind. These trowels feature rustproof SK5 high carbon steel blades for added strength and durability and measure 5ex 2e with ee x ee square notches. A TPR rubberized soft grip handle is securely attached to the blade with a series of molds for added reinforcement while also providing maximum comfort by reducing hand fatigue in prolonged working conditions. Perfect for applying thin-set mortar or tiling adhesives in confined areas, these trowels are ideal for both trades professionals and DIYers.