Warner ProGrip 1-1/2 in. Full Flex Putty Knife

The ProGrip 1-1/2 in. Full Flex Putty Knife is part of Warner's premium professional line of putty knives and scrapers. All ProGrip tools come in red for a stiff blade, blue for a flexible blade, yellow for a fully flexible blade. Full Flex applies to blades that have been hollow ground thinner for maximum flexibility.