Product information "Cat.6A industrial bulkhead coupler 2 x RJ45 with cable gland" from LogiLink Professional LogiLink's outdoor/industrial cable connectors made of sturdy plastic are ideal for use in harsh environments. They can be installed quickly and easily on site. These stable field installable cable connectors offer high protection against moisture and dust. In addition, this product offers increased mechanical stability, temperature resistance,and protection against UV radiation.