Pair Black 360 Degree Spinner Wheels Suitcases 91x107x49mm - BQLZR <p> Note: To ensure it is suitable for your use, please check the dimensions on the picture and description. And there is a 3mm error for manual measurement. Feature: 1. Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified, which includes Part Number, Model Number and inspection date information; 2. If you have any questions about the item, please provide us the Manufacturing Part Number for checking, your profits will be guaranteed. 3. Have good load capacity, easy to install and remove 4. Round 4-hole design, suitable for bags, luggage, trolley cases, with light weight, heat insulation, convenient use, etc. Inch. 5. One Pair Left & Right Luggage Suitcase Wheels Note: There are 1-3mm errors with the measurements. Note: 1. Before purchasing, compare whether the hole layout is consistent. 2. Compare the size of the hole position and the height of the backrest to the edge of the screw hole. 3. Only after confirming the size can we ensure that it can be replaced perfectly. (H x W) (A deviation of 1 cm) Height of the backrest from the edge of the screw hole: 11 mm Weight: 255 g Note: 1. These are DIY parts. 2. The holes between the suitcases and the wheels may be slightly different due to different production batches, if not Match, you need to adjust the holes by digging the holes on the suitcase by yourself. 3. After the hole is positioned, you can install it with a screw. Whatever the difference, you can adjust the hole on the suitcase, then install with screws.Package Includes: 2 x Luggage Wheel (Left & Right) 8 x Screws 1 x Dual-Purpose Screwdriver (Cross & Flat) &lt;/ P&gt;</p>