
Stainless Steel 304 Flexible Metal Conduit for Cable Protection. Flexible Metal Design: Continuous interlocking metal strip enhances flexibility and integrity for cable protection. Fire Safety Certified: Meets UL standard for 3-hour through-penetration fire systems. Customizable Length: Available in 100 ft or customized length upon request. Wide Size Range: Available sizes from 1/2 inch to 4 inch to fit various needs. High Quality Material: Made from high-grade galvanized low-carbon steel for durability. Easy Wire Installation: Interior surface designed for easy wire fishing and routing. Rigorous Quality Control: 100% QC inspection conducted before shipment to ensure quality. ISO Certified: Product certified by ISO and inspected by UL Certification Institution.