Western SnowEx Part # 49067 - Straight Blade Disc Shoe Assembly. One Standard Duty Western Shoe (part # 49067). This is for the straight blades. This is the solid cast version that comes on the standard plows. It is a direct replacement of a heavy duty shoe (# 49071). This comes with a spacer 60045, the washers 91192, and the linchpin 93010.