Check the listing for details. Round Snap Rivets 8mm Antique Silver Plated Q50 Sets per Pkg. Color: Antique Silver, Condition: New. Listed at 6.00 USD. We use these snap rivets in cold connection jewelry projects and in leather craft. You'll need a 5/32" hole punch to use these, such as found in the Eurotool Power Punch tool. These rivets measure 8mm in diameter. The post is about 5mm tall. There are 50 sets in a package. These rivets are made of an antique silver plated alloy and were made in East Asia. We combine shipping on other purchases also, so please eBay message us for a combined shipping total. Please make payment within 5 days. We accept PayPal only. Please check out our eBay store for a great selection of crystals, beads and findings. eBay message us before you buy if you have any questions. Thanks for looking! All photos have been taken indoors with daylight, but as always, computer and mobile screens display colors differently.