Enjoy a smooth and satisfying smoking experience with these 25 stainless steel screens, each measuring 3/4" or 20mm. These high-quality screens are perfect for use with tobacco or hookah, and are designed to fit perfectly into any pipe or device with a 20mm filter size. Made from durable stainless steel, these screens are built to last and will provide many hours of enjoyable smoking. The silver color and sleek design make them a stylish addition to any collection. Get your hands on these heavy-duty screens today and take your smoking to the next level!