175RC Aluminum 4mm Serrated Locknuts are a great choice for any vehicle that uses an M4 wheel nut. Heavily serrated and made from lightweight aluminum, these M4 locknuts are light weight and will hold the wheel securely.
175RC Aluminum 4mm Serrated Locknuts are a great choice for any vehicle that uses an M4 wheel nut. Heavily serrated and made from lightweight aluminum, these M4 locknuts are light weight and will hold the wheel securely.