4 PK Burndy (YS31-L) One-Hole Lug Compression Connector: 350 kcmil Max Wire Size 4 PK Burndy (YS31-L) One-Hole Lug Compression Connector: 350 kcmil Max Wire Size The 4 PK Burndy (YS31-L) One-Hole Lug Compression Connectors are designed for secure and reliable electrical connections in high-current applications. These connectors are rated for a maximum wire size of 350 kcmil, making them suitable for heavy-duty electrical systems. The one-hole design ensures easy installation and a stable connection to terminals, providing a strong, permanent connection once properly crimped. They are made from durable materials to ensure optimal conductivity and long-lasting performance in demanding environments. These compression connectors are ideal for industrial and commercial electrical installations, offering both reliability and efficiency. About Us Welcome to Help! Resale, your go-to consignment shop where value meets quality. At Help! Resale, we're dedicated to providing you with an exceptional shopping experience, whether you're looking to find the best deals or consign your gently used items. Help Resale 7200 Fair Oaks Blvd Ste 120 Carmichael CA 95608 Business Hours: Monday-Friday: 9:00 am to 5:30 pm (PST) All product and company names are trademarks TM or registered trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. (description exceeds maximum possible length)