Albion Engineering 1058-G01 C.A.T. Spatula Set, Plastic, Pack of 8 8-Piece C.A.T. Spatula Set Chemical-resistant, non-marking plastic spatulas Elliptical Spline Radius Tip for easily creating the concave, hourglass sealant cross-section specified by so many sealant manufacturers Included are five different width tools (3/4", 7/8", 1-1/4", 1-1/2" Two tip styles: passive and aggressive