1、360 Degrees: These luggage wheels with strong load bearing capacity can rotate 360 degrees smoothly, allowing you to control the direction flexibly. 2、Durable Material: These suitcase casters adopt safe PP and PET material, durable and resistant to wear, and casters can be locked for high safety. 3、Quiet Rolling: These luggage casters feature quiet design, providing peaceful use experience, no worries about bothering others. 4、Easy Installation: These silent caster wheels can be easily installed with screws and simple steps, saving your time and effort. 5、Ideal Replacement: 2 pieces of luggage suitcase wheels are packed together, ideal replacements for luggage case wheels. Item Type: Luggage Wheels Material: PP, PET Application: Ideal Replacements For Luggage Case Wheels And Roller Skate Wheels. Product Size: Approx. 12.7 x 12.3 x 10cm / 5.0 x 4.8 x 3.9in ( Manual Measurement, Slight Error May Exist ) 2 x Luggage Wheels 1 x Screw Kit