3" Solid Polyurethane Rigid Caster SKU# 3-31-K-2 Alt. SKU# — View Product Specifications $22.80 QTY Add to Cart Volume discounts are available for bulk or frequent orders. Contact Us. Lead Time to Ship, Shipping & Returns Lead Time to Ship: 3-5 Business Days Ship Weight: 0.9 lbs 30 Day Returns Shipping and Returns