1Applicable Model: The quick removal fastener thumb screw is a replacement for Bronco 2dr 4dr 2021 and Up, please check the model and year of manufacturing before ordering. 2Precise Engineering: The quick removal fastener thumb screws are precision engineered to directly replace or upgrade the top screws on your vehicle. 3Built in D Ring: The thumb screws come with specially designed built in D ring accessory mounts that assist in quick and hassle free removal. 4Premium Material: These fastener thumb screws are made of billet aluminum, ensuring their durability and longevity even with frequent use. 5Package Includes: Each pack contains 8 pieces of billet aluminum hard top bolts and 8 pull rings, providing everything you need for fast and easy installation and removal. 8 xQuickRemovalFastenerThumbScrew 8 x Pull Ring