| Details | type | material | wheel diameter | width of wheel | plate size | hole distance of plate | overall height | load capacity |
| FC007&FC008 | top plate | PA/PP | 30mm | 28.5mm | 30*30mm | 20*20mm | 45mm | 15kg |
| 40mm | 40mm | 38*38mm | 25*25mm | 55mm | 25kg | |||
| 50mm | 45.5mm | 38*38mm | 25*25mm | 65mm | 30kg |
| Details | type | material | wheel diameter | width of wheel | thread /bolt size | overall height | load capacity |
| FC009&FC010 | thread fitting | PA | 30mm | 28.5mm | M8*15 | 55mm | 15kg |
| 40mm | 40mm | M8*15 | 65mm | 25kg | |||
| 50mm | 45.5mm | M8*15 | 80mm | 30kg |
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