Scanstrut Junction Box One Size. Providing secure watertight connections for marine electrical cables onboard any boat they are manufactured from a glass reinforced plastic and provide capacity for up to 8 cables to enter the box. Specifications for Scanstrut Standard Junction Box: Manufacturer: Scanstrut Color: Black Features of Scanstrut Standard Junction Box The 'Standard' box provides 5 screw-down terminals Wateright Installation - Cables are quickly routed into the box through an IP66 elastomeric membrane guaranteeing protection against water ingress. Mounting Bracket Included - Boxes can be fitted directly to the required mounting surface. A surface mounting bracket is also included to allow removal of the box for inspection if necessary. Package Contents: Scanstrut Standard Junction Box Scanstrut SB-8-5: SB-8-5 Junction Box One Size