Guaranteed Forever. High carbon steel blade individually ground, polished, mirror finished and clear coated. Nylon Projection-Interlock handle resists paint thinners and solvents. Full tang blade construction. Blade measures 4" wide.
Specifications:

• Label Info: Labeled 4 inch / 102 mm Flex (.050 inch)
• Length: 8.0 in
• Width: 4.0 in
• Height: .625 in
• Weight: 3 oz