Round Cable Gland Waterproof Seal – Marine Grade Plastic, Black, 27.5mm / 1.08" (Variation: Black Plastic+Large)

Check Your Fit Before Ordering | Max Cable Diameter 1.08" (27.5mm), Max Connector Diameter 1.38" (35mm). Measure your cable and connector before ordering. For smaller cables, the Small size fits cables up to .53" (13.5mm) and connectors up to .81" (20mm). Waterproof Cable Routing | Seaview Cable Seals, also known as Cable Clams, provide reliable waterproof cable routing. Crafted from marine grade plastic and available in gray, black, or white to match your installation. Max Connector Size Limit | Your cable connector passes through the seal during installation, so confirm your connector fits within the max connector diameter before ordering. If your connector is too large, check out the Seaview Retro Fit Cable Seal. Marine Grade Protection | Secure, watertight seal with included base gasket for a clean installation. IPX6 and IPX7 waterproof rated for peace of mind in any weather. Low Profile Design | Streamlined installation with exceptional impact resistance. Includes four brass drill tubes (6, 8, 10, and 12mm) for precise, effortless hole drilling. All Seaview Cable Seals fit more than one cable, as long as each cable has its own hole with at least .125" of rubber around it. The Seaview Round Cable Seal ensures your cables stay dry and secure in harsh marine environments. Available in marine-grade plastic or 316 stainless steel, it accommodates cables from 17mm to 34mm without disconnecting connectors. Its low-profile design, IPX6 and IPX7 waterproof ratings, and included drill tubes make installation easy and precise—delivering durability with sleek functionality. The Seaview Multi Cable Seal is your go-to solution for managing multiple cables in a compact, efficient package. Constructed from marine-grade plastic or 316 stainless steel, it fits cables from 17mm to 34mm, securing them without disconnection. With IPX6 and IPX7 waterproof ratings, this split-seal design offers a low-profile finish and includes drill tubes for custom fits—perfect for a clean, professional look across multiple lines. Seaview’s Retro-Fit Cable Seal simplifies waterproof upgrades for pre-installed cables. Ideal for antenna, transducer, and power cables, its split design wraps around existing lines without disconnecting or rerouting. Rugged materials and an easy assembly process maintain IPX6 and IPX7 ratings, providing reliable protection for your essential cables—perfect for retrofitting with ease and confidence. The Seaview Horizontal 90 Cable Seal delivers seamless cable management with a sleek, low-profile design. Engineered for cables up to 13.5mm, it features a tapered rubber bung and captive nut for quick assembly. With IPX6 and IPX8 waterproof ratings, this impact-resistant seal offers horizontal cable routing that’s secure, stylish, and perfect for tight spaces—complete with custom drill tubes for a tailored fit. Seaview is a global leader in marine electronics mounting solutions, offering high-quality, durable, and stylish mounts for radar, satellite, GPS, Starlink, solar panels, lights, and radar. Serving powerboats, sailboats, yachts, and commercial vessels, Seaview provides standard and custom solutions that integrate seamlessly with major electronics brands.