DetailsSafer to use with comfortable molded handles. Male and Female Shiplap Knives for 1” (25.4 mm) and 1-1/2” (38.1 mm) ductboard can be used on closed duct sections. Duct Knife features a rounded scoring edge to cut fiberglass without tearing skin. Plus, Malco’s No. FG1 Hole Cutter and a special 1-1/2” (38.1 mm) blade No. KBHC are available separately for creating flex duct take-offs.
California residents: see Proposition 65 Warning
Weight 0.29 Pounds (Lb) Width 5.5 Inches (In) Height 1.75 Inches (In) Country of Origin USA Length 15.25 Inches (In) Brand Malco Handle Yes Handle Color Green Includes Case No Body Color Black Color Green Type Shiplaps Warranty Offered Yes