The Marshalltown PermaShape Finishing Trowel has a pre-worn shape which eliminates line and ripple marks right from the start. High-grade hardened and tempered spring steel blade with bevelled work edges which prevents surface aggregate popping and the correct blade shape which allows novice finishers to be able to produce a professional job. The curved DuraSoft handle is held firmly by a nut and washer, the blade is made from stainless steel which is easier to clean. These trowels do not corrode and are therefore much longer lasting. Marshalltown MPB13SSD Pre-Worn Plasterer's Trowel. Size 330 x 125mm (13 x 5in).