Scanstrut Multi-Cable Seal for Cable Sizes ≤ 15mm / 100% IP68 Waterproof This Scanstrut multi-seal has been supplied with a blank seal allowing you to custom-drill holes to match your cable requirements. Designed for multiple cables up to Ø15mm (0.71"). The Scanstrut DS-MULTI-P-BLK is ideal for solar panels, vehicle light bars, spot lights and other rooftop electronics on trucks, 4x4s and campervans. Constructed from high-impact plastic, this cable seal is UV-stable and hard-wearing providing a 100% watertight seal. Scanstrut Cable Seal DS-MULTI-P-BLK Specifications: IP68 Waterproof. Designed to fit multiple cables up to 15mm (0.71") UV resistant. Supplied with undrilled bungs and made from marine grade black high-impact plastic. No messy sealant on bung. Easy fit cable routing that cuts down your installation time. A guaranteed 100% watertight seal. Designed for a range of cable diameters making it ideal for almost every installation. Perfect for solar panels, light bars, lights, and other rooftop electronics. >>> Click here for full installation instructions