【Set of 4 dishwasher wheels】The package includes 4 basket casters with which you can replace the original casters that get stuck. <br> 【Quality replacement part】Material Quality plastic, the wheels are strong and wear-resistant. <br> 【Suitable for dishwasher bottom rack】With an outer diameter of 38mm and an inner diameter of 5mm, it is suitable for most dishwasher brands like Siemens and Bosch. <br> 【One Minute Installation】The dishwasher casters can be installed easily in 1 minute without tools. Remove the old wheel, then place the new one on the axle and push it slightly inwards to replace it. <br> 【Bring your cart back to life】After replacement, you regain the possibility of rolling the dishwasher basket again properly and complete the derailments. <br> Note: The data are all manually measured, please allow 1-3cm error due to differences in light and display , there may be color differences, please refer to the actual item received.