Sunnytech CAT7/CAT7A Plug, Nickel-Plated, 50u, Gold Plated pin, 10 Pcs with Boot Cap, 1.35mm Cable Diameter Hole is 8P8C-F, STP 2 Layer, Butterfly tie at end, Suitable for CAT7/Cat7A S/STP/S-FTP Solid/Stranded Lan Cable Use, Support 1200HMz, RJ45 Ethernet., For Cat7A/Cat7A Cable Thickness OD 7.0mm,