Made of pressed steel. Bolted wheel axle. Zinc-plated blue-passivated Cr6-free. Made of high-quality thermoplastic polyurethane low-noise operation low rolling and swivelling resistance good floor preservation very high abrasion resistance chemically bond
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Also listed as Made of pressed steel. Bolted wheel axle. Zinc-plated blue-passivated Cr6-free. Made of high-quality thermoplastic polyurethane low-noise operation low rolling and swivelling resistance good floor preservation very high abrasion resistance chemically bond