UTP CAT6 Oxygen free copper (99.97% purity)0.53 mm ± 0.01 mmInsulation HDPESeparator PERip Cord PolyesterSheath PVC (DH-PFM920I-6F-C 305м)

First choice of Hotels. Double composite lock structure, sturdy ,durable and reliable; U.S. standard lock B mortise, Simplicity by making of only 20 parts inside the lock mortise, flexible, higher reliability; Anti-plug design, and combination latch bolt abnormal alarming design combined; Double guarantee, double safety, Computer board adopts imported electronic components, automatically SMT (Surface Mount) process, Australia mildew protection surface, stable and reliable quality