Welcome to our store1Material Made of highquality PPPET materials, safe and environmentally friendly, sturdy and durable. 2Easy to install Open the bag, pull up the zipper, find the screw location, unscrew the screw, and then screw the new wheel. 3Multiple screws Equipped with multiple screws for installation, bringing you convenience. 4Performance Fashionable appearance, not easy to damage, does not take up too much space, firm installation, easy storage. 5Perfect for luggage Quiet, durable, exquisite workmanship, essential luggage repair accessories, practical.Item type Suitcase wheelsProduct material PPPETColor As the pictures showWeight Approx 309g10.9ozTotal height Approx 9cm3.5inWheel diameter Approx 6cm2.4inProduct style A pair of silent double row wheelsPackage list2Suitcase wheels8ScrewNote 1. Please confirm that the wheelbase groove is consistent with the dimensions of our products before purchase, and the grooves and dimensions of the products can only be used if they are consistent 2. There will be a certain deviation in the screw holes that are not original, so the top side can be installed first, but do not tighten it, move the wheelbase slightly to the other holes, and then tighten the screws after the four are on100satisfactionOur customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory customer service