Features: brand new and high quality The easy installation can be completed within minutes without any tool, very convenient for outdoor application. IP67 waterproof grade also offers secure for protection from dust, thus it's for ideal for various outdoor environment. Adopting premium environmental friendly ABS material, the coupler has high hardness for a longer service life. With strong tensile performance, this coupler promises the firm and safe connection for long distance cable. Applicable to for Cat 5, for Cat 5E and for Cat 6 network cable. The 8 nickel plated pins also ensure stable connecting. Specifications: Item Type: Waterproof Coupler Waterproof Grade: IP67 ShellMaterial: Environmental Friendly ABS Product Pin Core: 8-Pin Nickel-Plated Product Interface: RJ45 Applicable Network Cable: CAT6/CAT5E/CAT5 Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 2 x Waterproof Rubber Plug 1 x Coupler Main Body 2 x Waterproof for Head 2 x Rubber Plug 2 x Nut