C6 FTP SHIELDED ( B VERSION ) SPEEDY RJ45 PLUGS ( Contact blades are suitable for stranded or solid wire cores from 23‐26 AWG (0.57 – 0.40mm), with insulation up to 1.05mm O.D, Suitable for termination of solid or stranded STP cables with sheath O.D. of 6.5 – 7.0mm )