4" x 2" Semi-Steel Wheel Swivel Caster w/ Top-Lock - 700 lbs. Capacity Four Position Swivel Lock:Standard Tread: Ultra-flex polyurethane elastomer This

Tread: Ultra-flex polyurethane elastomer This caster is listed with wheel diameter 6"

Not ideal for spaces smaller than the listed 18" W x 21" D x 78" H dimensions or buyers requiring a different tier

Model Number QBB-4845-34 Weight 118 Brand Quantum Storage Systems Product Type Totes & Containers

Compatible fluids - petroleum and synthetic - based oils and antifreeze

4" x 2" Semi-Steel Wheel Swivel Caster w/ Top-Lock - 700 lbs. Capacity Four Position Swivel Lock:Standard Tread: Ultra-flex polyurethane elastomer ThisProduct Overview 4" s 2" Semi Steel Wheel Swivel Caster w Top Lock Brake Semi Steel Cast iron, offers a strong, durable, cost effective solution for heavy loads. Hard tread rolls easily and offers high abrasion resistance. Tread face is precisely machined for a smooth, centered ride, tread edge is machined round. Tread & Core: Steel Alloy This caster is listed with wheel diameter 4", tread width 2", load capacity 700 Lbs., tread type Steel Alloy, and