50 60 75 80 100mm swivel castor wheel
50 60 75 80 100mm swivel castor wheel size:50,60,75,80,100mm loading capacity:40,50,50,50,60kg
50 60 75 80 100mm swivel castor wheel
top plate:60*60
housing:made of pressed steel, zinc plated, double ball bearing swivel head, medium duty version
wheel: high quality polyamide wheel centre, solid rubber tread, with plain bearing, impact proof, corrosive resistant
50 60 75 80 100mm swivel castor wheel
