Micro Connectors 500 FT Cat6A Solid & Shielded (F/UTP) CMR Riser Bulk Ethernet Cable. Designed for high-performance data transmission, this premium-grade cable features 23AWG solid bare copper conductors, wrapped in a durable Mylar aluminum foil shield to minimize electromagnetic interference (EMI) and ensure signal integrity - even in environments with high electrical noise.Housed on a sturdy wooden spool for tangle-free dispensing, this cable offers convenient access for large-scale installations, making it ideal for commercial, industrial, or residential networking projects. Its CMR riser rating ensures safe vertical in-wall and between-floor applications in compliance with building codes. Included with the cable are 20 shielded modular connectors, compatible with solid and stranded Cat6A, Cat6, and Cat7 cables, providing secure and reliable terminations for your custom network runs.