Double Wire Entry Gland Box Solar Panel Roof Wire Entry Gland Box Cable Motorhome Double Hole Rv Ya f54 Made of ABS plastic, hard, durable and lightweight, can waterproof, UV-resistant, will not change color for a long time. Solar used for all cable types 6mm to 12mm in Dia. It is an Perfect way for routing the cables while mounting solar panels on vehicles and boats, as as other installations on buildings, garages, sheds . Easy to install with glue, Drill-free mounting, will not damage the car roof or yacht deck. Name: Solar Double Cable Entry Gland Box Type: double cable entry gland Size: 11cm/4.33in x 9cm/3.54in x 4cm/1.57in (L x W x H) Special Features: Connecting Box Name: Wire Junction Box Name: Double Cable Entry Gland Fit 1: For Solar Project on RV For Fit2: Van Travel Trailer Boat Cabin Yacht Campervan Special function: WaterProof Fitment:(Just For Reference) For Solar Project on RV For Van Travel Trailer Boat Cabin Material:ABS colour:White Package Contents: 1 x Solar Panel Cable Holder Junction Box Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is 1-3cm.