4" Thermoplastic Rubber Swivel Caster SKU# 4-36-445-THREADED-STEM-3/8 Configuration Select a Brake:* No + 0 Side Lock + $4 Total Lock + $8 Select a Stem Length:* 1" 1-1/2" $10.96 QTY Add to Cart Volume discounts are available for bulk or frequent orders. Contact Us. Specifications Weight Capacity 250 lbs. Wheel Diameter 4" Wheel Width 1-1/4" Wheel Material Thermoplastic Rubber Core Material Polyolefin Overall Height 5" Jump to Full Product Specification Lead Time to Ship, Shipping & Returns Lead Time to Ship: 3-5 Business Days Ship Weight: 1.55 lbs 30 Day Returns Returned product is subject to a 30% restocking fee.