Keep your blades sharp with the Klein Tools Knife and Scissors Sharpener. The sharpener features tungsten inserts that conveniently sharpen both sides of the blade at the same time. The built-in guard protects your hand and fingers while you cut. The sharpener has a compact and lightweight design making it easy to store or transport. Specifications Type: Knife and Scissors Application: Sharpen Knife and Scissors Special Features: High-Grade, Tungsten Carbide Inserts Sharpen Both Sides of the Blade at the Same Time Overall Length: 4” (10.2 cm) Overall Height: 0.75” (1.9 cm) Overall Width: 2.25” (5.7 cm) Color: Yellow/Black Weight: 1.6 oz (45 g) UPC: 092644480362