Introducing the Keensert/Key locking thread insert, a specialty fastener developed by the Keensert Company. This innovative product is designed to provide a secure and reliable threaded connection in a wide range of materials, including metals and plastics. With its unique key locking design, the thread insert prevents rotation and loosening of the fastener during use, ensuring a durable and long-lasting connection. The Keensert/Key locking thread insert is ideal for use in high-stress and high-vibration applications, making it a versatile solution for industries such as aerospace, automotive, and manufacturing. With its superior strength and performance, this fastener is trusted by engineers and manufacturers worldwide for its ability to deliver unmatched reliability and stability. Trust Keensert for all your thread insert needs