6X 2 Heavy Duty Casters Polyurethane Wheel Capacity up to 1000-4000 LB

HEAVY-DUTY CASTERS: The HANDSAMMU's heavy duty casters are made of high-quality polyurethane tread high impact polypropylene core, bright galvanized steel yokes. The Caster wheels have strong abrasion resistance, are not easy to rust, and have strong shock absorption and buffering performance, which increases the service life. CASTER FEATURE: The Casters contains two ball bearings, which can rotate freely and is shock resistant. The Heavy duty casters set of 4 are specially engineered to withstand harsh chemical environments and are resistant to greases, blood, oils, brine, solvents, and water including wash down applications. These casters are made to outperform and outlast the competition.

QUALITY ASSURANCE: First of all, thank you for choosing HANDSAMMU'S heavy duty casters.