Classic features at an affordable price. Self-sharpening stainless steel blade. Safety spring washers secure handle in any position. Safety finger-guard rail and blade latch hook lock. Alignment grid and ruler for accuracy. Plastic base. Gray. Manufacturer's limited ten-year warranty (excludes blades). All sheet capacities are based on 20-lb. bond. Trimmer Board Type: Bypass; Sheet Capacity: 10; Cut Length: 15 in; Trimmer Board Special Features: Alignment Grid.