Overview Product Description SAM Universal Spinner Hub for Mid and Full-Size Hopper Spinners has a 1 in. diameter, 3 in. high shaft. Product Videos Custom Field Shipping Free shipping on orders $100+ Product Reviews Write a Review Write a Review × SaltDogg® by Buyers Products 3008632 - Universal Spinner Hub 1 Inch Shaft 3 Inch High Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *