Feature: 1. Very suitable for moving trucks and cars, saving space in garages and workplaces 2. Designed for single-person mobility 3. Every trolley has a convenient handle 4. It can bear the weight of 1000 pounds per piece (4000 pounds is the total weight of 4 pieces) 5. They are made of a strong 1/8 inch diamond plate with a hard protective black powder coating 6. With 3-inch dual-bearing swivel casters, both wheels on each trolley have a braking mechanism to provide extra stability when parking 7. Convenient handle for easy transportation 8. The diamond pattern reduces slippage
Specification: 1. Material: non-slip diamond tread (thickness: 3mm) 2. Overall size: 16 x 12 x 4.5 inches 3. Heavy duty nylon swivel caster size: 3 inches 4. Single weight: 58.73lbs / 26.64kg 5. Single size: 18.11 x 14.96 x10.23 inches / 46 x 38 x 26cm
