NTW RJ45 net-Lock Patch Cable Locking key insert, tamper resistant, Red, 10pcs + 1 Extraction tool -  NL-KL-RD-10 net-Lock Locking key insert, tamper resistant, for RJ45 net-Lock patch cords in color "Red" High impact, durable plastic, won't fatigue Includes 10 pieces plus 1 extraction tool Easy to Install Easy to Install