Product Details
The kit includes a worm for grinder attachment compatible with a #12 hub, featuring a square drive measuring 9/16". The total length of the worm is 9 1/8", with the worm itself having a length of 5 1/16". It has a small shaft diameter of 3/8" and a small square of 7/16", while the large shaft diameter measures 3/4". The maximum diameter of the worm is 2 1/4". Additionally, the kit contains a fiber washer, part number 32-1103. It is important to note that the #22 hub uses a 3/4" square drive.
