This 2-pack of Fish Hook Key Ring Holders from CRAFTMEmore is the perfect accessory for your belt or bag. Made from zinc alloy, these holders measure 2-3/4" x 3/4" (70 mm x 19 mm) and come with a 10 mm jump ring. They can accommodate a 3mm (0.12") opening and have an antique silver finish. Perfect for leathercraft projects, these holders are a must-have for any crafter. Check out CRAFTMEmore's Storefront on Amazon for more bag and leather craft accessories.