These copper crimp sleeves are an essential component for creating secure, vibration-resistant electrical connections. Designed for use with solid or stranded copper wire ranging from 10-18 AWG, these connectors provide a permanent solution for grounding, uninsulated wiring, and small motor wiring applications. The pressure crimp design ensures a tight fit, preventing any loosening or disconnection over time. With a voltage rating of 600V and UL 486C listing, you can trust these connectors to meet industry standards for safety and performance. Whether you're a professional electrician or a DIY enthusiast, this pack of 100 copper crimp sleeves offers a reliable and convenient solution for your wiring needs.