The Grainger Approved Putty Knife is a straight stainless steel putty knife with a blade width of 1-1/2 inches. It features a beveled working edge and has an overall length of 6 inches. The blade is made from tempered and polished stainless steel for durability and rust resistance. This putty knife can be used for applying or removing putty, caulk, adhesive, joint compound, spackle, and more. It has a cushion grip handle to provide comfort during use. The putty knife is suitable for professional contractors as well as DIYers.