Features RJ45 Cat.6 unshielded plug ISO/IEC 11801,ANSI/TIA 568 C.2 Insertion force 20N max. (IEC 60603-7-4) Suitable for 23~26AWG, stranded and solid wire Cable outer diameter: 4.5~7.5mm Easy, quickly, reliable and comfortable installation Suitable for cabling from home networks to large data centers