O-Ring Package of 20 Black Rubber Perfect for Tunnels Plugs Tapers Retainer DESCRIPTION O-Ring Package of 20 Black Rubber Perfect for Tunnels Plugs and Tapers also for any piercing retainer eyebrow Labret Industrial Cartilage Package of 20 Durable rubber construction with black finish Helps eliminate leaks and provides positive shut off Beveled design for full water flow Sold and Ship from USA 100% Customer Satisfaction SHIPPING AND RETURNS We are a U.S. based seller and all of our products are shipped from the United States. You can return any product within 30 days from purchase date.