Warning instruction:RISK OF PINCHING and CRUSHING: CHILDREN MAY NOT USE THIS TOOL. DO NOT PUT HANDS OR FINGERS UNDER WHAT YOU ARE LIFTING. PUSH THE WHEELS IN PLACE WITH ANOTHER OF ONE OF THE WHEEL PADS OR A EXTENSION POLE OR SIMILAR.Max weight: 150 kg (When using all 4 wheels)Lifting handle: Made of iron with plastic handle, 335 mm in lengthSliding wheels: Plastic (PP) with rubber pads with high friction (anti-slip)Rotates 360 degrees: The wheels can rotate 360 degrees.