Platform cart caster 1.wheel dia:75mm,100mm,125mm 2.material:pvc/pu,steel 3.top plate 95*67mm,mounting size:73*45mm. Platform cart caster1.plate,bracket thickness:2.5-4mm2.zinc plated finish.3.No marks in the floor and run also good in carpets! »Color, size of diameter and Attachment can be customized«»Fixed,With or Without Brake.»Can have Screw,stem, plate.Item numberplated finishwheel diameter( ...