Strong and Durable : Keychain rings made of titanium alloy,lightweight but strong,corrosion and high temperature resistance,4 times stronger than stainless steel. Super durable and heavy duty. Doesn't Add Bulk To Keychain : 360 degree swivel key rings heavy duty connector help your key chain not be tangled when used. 0.86in (22mm）×0.34 in（8.9mm），only 0.07 oz in weight. Bright Silver Finish : Keyring has a beautiful luster that can only be obtained by fine polishing and adds stylish and sophisticated to your edc gears. Wide Appliance : Key chain ring can be used for connecting small parts such as clasps, necklaces, jewelry, tags, DIY crafts, key chains and chains key chain assecories. What You Get :2PCS titanium swivel connector.