Email to a friend Spiral Extension SKU: 7CDSE210 Our Price:  Add to Cart Add Review Ask a Question Case IH Crop Divider Spiral extension weldon-on to existing spiral 8 inch, 10 inch, 12 inch, 15 inch This is a page of non-genuine parts to suit Austoft 7000/7700 Currently there are no reviews for this product. Currently there are no questions for this product. Similar Products Shaft for Spiral Side Trim Knife Disc Weld-on Adaptor Spring