Ontario Antique Tools » The Tool Shoppe » Blades » National #2 Plane Blade Sharp National #2 Plane Blade Sharp SOLD Very uncommon size National blade in the #2 size. Blade is 1 5/8" wide , 6 7/8" long. Thicker than the comparable Stanley at .094", would make a great user, though its rarity almost precludes its use. Updating...