pneumatic air wheel 350-4,hand trolley wheel,tyre,

hand trolley wheel hand truck wheel ,hand trolley tire,handtrolley wheel 10x350-4 we using good quality rubber ,and nylon fabric cord ,improve the rubber wheels cut-resistance performance and more load capacity steel rims with different colour ,make the wheels look beautiful ,and spray plastic type avoid water bearing including ball bearing ,roller bearings ,different bearing diameter ,16mm 20mm and 25mm, to convinent customers using good prices and good service is our principle , many machines will short the delivery time