Introducing the Locking Casters Wheels - the perfect addition to your heavy-duty equipment! Made of high-quality polyurethane material, these wheels are durable and wear-resistant. The carbon steel construction ensures they won't easily rust, and the locking feature provides added security. With a weight limit of 1200 pounds, they can withstand even the heaviest loads. Plus, they're resistant to most chemicals, solvents, acids, and oils, making them ideal for a wide range of applications. Whether you need them for a grocery cart, furniture cart, or warehouse truck, these wheels are the perfect solution. And with our quality guarantee, you can trust that you're getting the best.

FEATURES 

• High-Quality Wear-Resistant Material: These wheels are made of selected high-quality polyurethane material, which is wear-resistant and durable. The carbon steel construction makes them heavy-duty and strong with a load-bearing capacity of 1200 pounds.
• Corrosion-Resistant: Crafted with material that is resistant to most chemicals, solvents, acids, and oils, these wheels won't corrode or disintegrate even in tough conditions.
• Perfect Size Design: With a diameter of 4 inches, a width of 1.25 inches, and a bore with 5/16 or 3/8 ball bearing, these shopping wheels are the perfect size. The double ball bearing and included bolts and nuts make for easy installation.
• Locking Feature: The added locking feature provides added security and stability to ensure that the wheels won't move unintentionally.
• Wide Range of Applications: These wheels are versatile and can be used in a wide range of applications such as grocery carts, tool caddies, small hand trucks, castor wheels, metal carts, and warehouse trucks, providing optimal load barring for even the heaviest cargo.

SPECIFICATIONS