Feature 1OE Number: Truck cover twist lock replace part number are 83515, 83514. Please check the part numbers whether it suits your vehicle before purchasing. 2High Compatibility: Specifically designed to be compatible for Leer 100XL, 100XR, 100XQ, and 180XL truck caps. Also used on for Leer 700 fiberglass tonneau covers. 3Powerful Function: Conveniently secures the cover to your truck bed without loosening or flying apart while driving. Provides convenient storage and protection for your cargo. 4Upgraded Design: Made of high strength metal materials, rigorously tested for long lasting durability. Ensures stable performance and higher efficiency with a beautiful surface finish. 5Secures Door Latch: Ensures that your truck lid is securely closed and protects the contents of your truck bed. Provides peace of mind while driving. Item Type: Truck Cap Rotation Latch Material: Metal OE: 83515, 83514 Application: Compatible with for Leer 100XL, 100XR, 100XQ, and 180XL truck caps. For Leer 700 fiberglass tonneau covers. Package List 2 x Truck Cap Rotation Latch Note Please double check the part number of your item, matching information is for reference only.