<p>Material:rubber+metal</p><p>Color:black</p><p>Bearing Inner Diameter:6mm</p><p>Wheel Outer Diameter:50mm</p><p>Wheel Width:18mm</p><p>Axis Length:35mm</p><p>Capacity:50kg</p><p>Quantity:2pcs</p><p>Feature:</p><p>Luggage suitcase replacement wheel</p><p>Bult-in high quality bearing, rolling smoothly</p><p>Solid rubber wheel, high flexibility,ultra quiet during rolling, shakeproof, keep your items stored in the suitcase neat</p><p>Heavy capacity up to 50kg, no worry about the overweight and damage your suitcase in daily use</p><p>Perfect for you luggage suitcase repairment and prolong its lifetime, save your money</p><p>Package included:</p><p>2X Wheel</p><p>2X 35mm Length Axis</p><p>2X Screw</p><p>2X Wrench</p><p>4X Washer</p>