Waterproof single cable entry gland (3-7mm) for motorhomes, caravans, campervans, boats and building installations Perfect way to get a 3-7mm cable inside and keep the place completely waterproof Ideal for mounting solar panels on motorhomes, campervans, caravans or boats Can be used for other installations and structures such as buildings, garages, sheds and other roofs Easily bonded to the roof using a suitable sealant Sleek, compact design ensures subtle finish to your mounting surface This single cable entry gland is perfect for feeding a cable through to the inside of a vehicle/ boat / building and ensuring a completely watertight installation. It is ideal for mounting solar panels on vehicles and boats, as well as other installations on buildings, garages, sheds etc. The compact and lightweight design of this curved entry gland allows for discreet, aesthetically pleasing mounting of your solar panels, and is ideal for applications where the entry gland is clearly visible e.g. on a boat deck.