... 3. good quality and extremely competitive price (1) Name: rubber wheel(2) Color: Black ,red, yellow ,green ,gray(3) Bearing: Ball ... , semi-pneumatic, hollow etc.(5) Material of tire: Our rubber wheel has high natural rubber rate, high elasticity, rub resistance, natural ... be used for wheelbarrow, hand trolley, sack truck, lawnmower and welding machine etc.(8) Package: In bulk, weave bags , wood pallet ...