These roller platforms are tough and versatile. Sold in sets of 4, the units in total can take 125kg each so 500kgs per set of four. Fitted with 3 heavy duty swivel castors, with 50mm nylon wheels, these platform skates are just the job for moving heavy objects with ease. The steel deck is manufactured to the highest quality and finished in a yellow epoxy paint finish for added durability. The ribbed rubber pads are anti slip, and are on each roller platform * Dimensions 300 x 300 x 300mm * Deck Height 90mm * Sold in Sets of 4 c * 500kg total carrying capacity per set 4 * Weight MUST be evenly distributed