5021 Nylon Wheel

Dia.：50mm (2")
Width：21mm (7/8")
Inner Size：6.3mm

2.5" Nylon Wheel

Dia.：61mm (2.5")
Width：25mm (1")
Inner Size：8mm

314 Nylon Wheel

Dia.：75mm (3")
Width：32mm (1-1/4")
Inner Size：9.6mm (3/8")

414 Nylon Wheel

Dia.：101mm (4")
Width：32mm (1-1/4")
Inner Size：9.8mm (3/8")

4" / 5" / 6" /8" Nylon Wheel

Dia. : 100mm / 125mm / 150mm / 200mm
Width：50mm (2")
Inner Size：14.5mm