◉【HIGH QUALITY】The swivel luggage wheels are made of rubber and metal material,wear-resisting, flexible slides on the ground,sturdy and durable, can be used for a long time. ◉【LUGGAGE WHEEL REPLACEMENT KIT】Suitcase double wheels(54mm 8 pcs.) axle (50mm 4 pcs.), washers (12mm 20 pcs.), screws (12mm 8 pcs.), spacers (8mm 8pcs),hexagonal wrench (2 pcs.), gloves ( 1 pair). ◉【54MM LUGGAGE WHEELS】The luggage caster wheel diameter is 54mm / 2.13", Rim Width is 14mm / 0.55", Total Wheel Width is 16mm / 0.63" and Bearing Internal Diameter is 6mm / 0.23". ◉【INCLUDES WORK GLOVES&WHEEL SOCKS】Perfect for work! Gloves with anti-slip grip for a firm grip! when doing DIY work to use gloves work safely and securely.Just wear it on the wheels of the suitcase like wearing socks.When storing the suitcase indoors, it will not stain, scratch the floor, but also prevent the wheel from rolling, very practical! ◉【MAKING IT ECONOMICAL】If you ask a professional to repair the wheel for your suitcase, you will have to buy a new one, which is often very expensive. Using our travel luggage wheels, you can easily replace it yourself.The suitcase wheels perfectly fit most luggage,please check the correct size of this replacement wheel before making the order.And these wheels roll over most materials - any flooring, sidewalk, asphalt - without issue. Product Features: Wear resistant and sturdy,rotating flexible Suitable for Most Luggage suitcase Specifications： Color: Black Material: Rubber Package Includes: Casters (diameter 54mm)x8 Wheels Cover Socks x4 Axle (bolt 50mm)x4 Spacers x8 Screws x8 Washers x20 Hexagonal wrench x2 Gloves x1 pair