Your review: I cannot recommend this item enough. Used everyday in the warehouses. Great assist in smooth movement from one level to another or off the curb. Keeps pavement from getting damaged by repetitive drops of rolling equipment. Resolves your bad concrete contractor job works. Great for large warehouses or in your truck/van. Good with our cases, dolly's, hand trucks, etc.
Pros: Light, makes an incredible loud industrial metal band noise when dropped! Affordable. Raised sides ensure hassle free travel. Non slip foot surface in many conditions.
Cons: I don't have 3 of them.