Master Painter, 3 Piece, Plastic Putty Knife Set, Contains 6" Broad Knife #901, 1-1/2" Flex Putty Knife #902 & 3" Flex Putty Knife #903, Made Of Tough Polystyrene For 1 Time Project Use, Chisel Edge To Aid Fine Spreading Or To Allow Light Scraping On Soft Surfaces.