These are the HIGHEST GRADE ALLOY, machined with PRECISION. You will not find any port caps as good as these! Built-in handle for easy install and removal! Not only are these the best made, they are gorgeous to look at! They will add sophisticated style to your camera with the elegant design!
Whether you have a $500 PL camera or $100,000 PL camera, you need to protect the sensor, and your investment!