Goldblatt G05805 3-Pack Plastic Putty Knife Variety Set Go to amazon.com Related posts Top 13 recommendation putty knife sets 2022 FeatureKit of 3 knivesDurableLightweight and flexible plastic Description3-pack putty knife provides an assortment of disposable, flexible plastic knifes in 2-Inch, 4-Inch, and 6-Inch sizes.