STANLEY IRON FOR SB3 1.3/4IN 0 12 133

All Stanley replacement plane irons are made from chrome carbon steel which has excellent edge retention characteristics and allows a razor sharp edge to be honed.
All cutters are fine rotary ground to give a flat surface that is easier to sharpen.
Size. 1.3/4in.
To fit 112033 Plane SB3.
133 12 0 1.3/4IN SB3 FOR IRON STANLEY