wirefy 90 pcs heat shrink ring terminals 3/8" - marine grade ring connectors - eyelet wire connectors - yellow 10-12 awg wirefy tinned copper terminals are resistant to corrosion and work perfectly for any electrical application. created from pro-grade tinned copper for maximum current flow and minimal voltage drop, these wire terminals will always ensure the best connection. when crimped, the wire will securely stay in the ring terminal barrel without the risk of slipping out.<br /><br /> heat shrink tubing shrinks to 1/3 its original size, ensuring tight and secure insulation for every connection. when heat is applied, adhesive solution will seal the wire ends, making it resistant to salt water, oil, and grease. these ring connectors recover with lower heat, reducing the risk of melting wire insulation.<br /><br />ring terminals are color coded and contain wire gauge imprint to help you confirm you are using the right terminal in seconds. <br /><br />these eyelets can be used in a wide range of applications including automotive, marine, motorcycle, scientific, industrial and home wiring repairs. wirefy heat shrink ring terminals are exceptionally handy for busbar installations, battery wiring, trailer lights installations, and making ground wire connections.<br /><br />start making electrical connection like a professional. get wirefy heat shrink ring terminals today.