12" Polyurethane Kingpinless Swivel Caster SKU# 1230-S-KP-979 Alt. SKU# — View Product Specifications $300.77 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: 1-2 Weeks Ship Weight: 33.05 lbs 30 Day Returns Shipping and Returns