Scanstrut Vertical Cable Seals – BlackScanstrut vertical cable seals feature an aesthetic dome-shaped profile that provides a strong and impact resistant design. This IP68 rated waterproof seal ensures a clean and secure installation in a variety of applications including, antennas, lights, GPS, solar, and power cables. Constructed of marine grade materials these durable cable seals include mounting hardware along with predrilled, blank, and split bungs.Features:IP68 WaterproofBungs includedMarine Grade MaterialsInstall without removing cable connectorSpecifications:ProductCable SizeConnection SizeInstallation InstructionsDS16-P-BLK2-8mmUp to 16mmClick HereDS21A-P-BLK4-9mmUp to 21mmClick HereDS21B-P-BLK9-14mmUp to 21mmClick HereDS30-P-BLK9-14mmUp to 30mmClick HereApplication TipsBefore drilling, freeze the blank seal in a freezer. This makes it easy to neatly and accurately drill the hole. For best fit drill a hole 1-2mm larger than the cable diameter. When drilling into a blank seal the hole will look big until it defrosts. These seals are not designed to be installed below the waterline.