QLT BSTK12P Knife, 12 in W Blade, 3 in L Blade, Spring Steel Blade, Flexible Blade, Plastic Handle

Used for spreading dry wall joint compound and easily running corners, the MARSHALLTOWN, WAL-BOARD tools and QLT blue steel taping knives are equipped with a premium, flexible blue steel blade. These blades come in a 6, 8, 10 or 12 in L all with a comfortable plastic handle attached, which is securely molded to the aluminum backing plate.