Red Devil has been a trusted name in the world of hardware for over a century. Our latest addition is the Model 4210, a 3" flexible putty knife that's perfect for all of your home repair and DIY projects. With its precision-ground blade and ergonomic handle, this knife will give you the control and accuracy you need to get the job done right.
The Red Devil 3" Flexible Putty Knife is great for applying compound or smoothing out surfaces before painting or wallpapering. Its high-carbon steel blade makes it tough enough for any job but flexible enough to handle even the most delicate tasks.