3-1/8" X 1-1/8" polyurethane-elastomer Swivel Caster SKU# LK-ALTH 80K-14-FI $63.43 QTY Add to Cart Volume discounts are available for bulk or frequent orders. Contact Us. Specifications Weight Capacity 660 lbs. Wheel Diameter 3-1/8" Wheel Width 1-1/8" Wheel Material Polyurethane-Elastomer Core Material Aluminum Overall Height 4-3/8" Jump to Full Product Specification Lead Time to Ship, Shipping & Returns Lead Time to Ship: 3-5 Business Days Ship Weight: 2.1 lbs Brand: Blickle 30 Day Returns Returned product is subject to a 30% restocking fee.