4" Polyurethane Rigid Caster SKU# TP6640R-01-PRX-PBB Alt. SKU# — View Product Specifications Configuration Select a Brake:* No + 0 Side Lock + $4 $21.78 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: 3.25 lbs Brand: Trio Pines 30 Day Returns Shipping and Returns