描述
Bracket: Made of heavy pressed steel. Rugged hinged plate construction with maintenance-free steel spring mechanism. Bolted wheel axle. Zinc-plated, blue-passivated, Cr6-free. Wheel: Made of die-cast aluminium. Bearing typeChemical resistance: Made of high-quality polyurethane-elastomer Blickle Softhane®, 75° shore A, green, non-marking, non-staining.