This Billet Aluminum and Stainless Steel Classic Hood Pin Kit comes with heavy-duty snaps rings and clear plastic-coated lanyards that will help protect your S550's hood from getting scratched or damaged. This hood pin kit will keep your Mustang's hood locked securely in place, so you won't have to worry about it flying open, especially if you plan on taking your Mustang to the track! You can use this kit on your stock or aftermarket hood, and it comes with two CNC-machined billet aluminum hood pin plates, stainless steel components, and detailed installation instructions.