49531 Western Ultramount Blade Quadrant Midweight Plow 1" Pivot Bolt

A New Factory Western Quadrant for the back of the Midweight blade. This is the same for Steel and Poly. The part # on this 49531. This is where the A-frame bolts and the springs hook to.

This uses a 1" bolt in the quadrant to the Aframe. 

The early Midweights used a 7/8" bolt, that is part # 28591. 

Any easy way to make sure you have this version - the pivot bolt is 1".  Otherwise they look identical.