QEP Comfort Grip Stainless Steel Trowels are crafted with high quality materials for an extended life. With a rust-resistant, 11 in. x 4.5 in. blade, this trowel is great to easily apply thinset or medium bed mortar on natural stone, quarry tile, pavers, Saltillo and ceramic tile measuring 12 in. x 12 in. and larger. This square-notch trowel features 9 rivets, 2 of which are reinforced for durability, reducing the chances of trowel breakage, even in the most challenging installations. Use this trowel for professional installations and multi-use, DIY renovation projects.