CAT7 Dual Shielded Bulk Ethernet Cable, Riser CMR — Primus Cable
Bulk Cat6 Unshielded Ethernet Cable for Direct Burial (UTP) 500ft
Cat8 Ethernet cable: an advancement of Cat7. What's the difference?, Primus Cable posted on the topic
Primus Cable
CAT 6A Slim Stranded Bulk Cable, 28 AWG — Primus Cable
PrimusCable
Shielded RJ45 Connector for CAT6, CAT6A, CAT7 Solid and Stranded Cable 100 Pack - Rowe Wireless Networks LLC
Dual Shielded CAT6 CM Rated Cable has individually shielded pair (S/FTP) conductors and has an over all braid shielding to prevent signal loss.
Cat6 Bulk Ethernet Cable, Dual Shielded, cm Rated, Solid 23 AWG 1000ft
cat 7 bulk
cat 7 bulk