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White Vertical Cable Seals 9-14mm (21mm)
White Vertical Cable Seals 9-14mm (21mm)
SKU:DS21B-P
In stock
BUNDLE & SAVE

White Vertical Cable Seals 9-14mm (21mm)
Compact Cable Entry, Built for Adventure
White Vertical Cable Seal 9–14mm (21mm) – Low-Profile, Fully Waterproof
Tidy up your cable routing with the DS21B-P Vertical Cable Seal – the ultra-compact, waterproof solution built for campervans, RVs, and marine environments. ⚙️💧 Whether you’re installing solar, lighting, antennas, or custom accessories, this seal keeps everything clean, dry, and professional.
🔧 Key Features
💦 IP68 Waterproof Protection
- Rated to IP68 – offering complete protection against water ingress.
- Built-in tapered bungs and closed-cell base gasket create a watertight barrier.
- No sealant needed—just a clean, reliable seal every time.
🔌 Fits a Wide Range of Cables
- Designed for cables 9–14mm in diameter, with connector clearance up to 21mm.
- Ideal for solar panel runs, reversing cameras, lighting circuits, and more.
🛠️ Easy, Versatile Installation
- Comes with pre-drilled, blank, and split bungs to suit your specific cable and connector.
- Split-seal option lets you install around existing connectors without cutting cables.
- Captive nuts mean no loose hardware—making the install smoother and faster.
🛡️ Tough Build, Sleek Finish
☀️ Marine-Grade Materials
- Made from UV-stable ASA plastic for long-lasting durability and sun resistance.
- Impact-resistant dome profile deflects knocks and wear from outdoor use.
- Built to handle tough road trips, sea spray, and Aussie summers.
🎨 Low-Profile White Design
- Compact and discreet for tight mounting locations.
- Looks clean on van roofs, bulkheads, or marine surfaces.
📐 Specifications
- Cable Diameter Range: 9–14mm
- Max Connector Diameter: 21mm
- Base Diameter: 50mm
- Height: 24.2mm
- Material: ASA plastic (UV-stable)
- Color: White
- Waterproof Rating: IP68
📦 What’s Included
- 1 x DS21B-P Vertical Cable Seal
- Stainless steel mounting screws
- Pre-drilled, blank, and split bungs
- Install instructions
🚐 Why Choose the DS21B-P Vertical Cable Seal?
Whether you're routing a single cable for a solar feed or adding rear lighting, the DS21B-P gives you a reliable, clean, and waterproof finish with minimal footprint. Easy to install and built to last—this is a must-have for any DIY or pro campervan build. 🔒💡
🛒 Compact, Waterproof, Worry-Free – Order the DS21B-P Today!
Don’t risk leaks or messy installs—choose a premium solution designed to perform. The DS21B-P is your go-to for compact, clean, and completely sealed cable entries. 🛠️🌧️






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Tested for Reliability
All products are tested in real Aussie off-grid conditions before we stock them.
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Fast Dispatch
Order before 3 PM AEST for same-day shipping from Geelong, VIC.
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Quality Over Price
We only stock products we’d use ourselves—even if they cost a bit more.
Our Commitment
At Campervan Builders, our commitment is simple: we only supply quality campervan, caravan, motorhome, and RV parts that we’ve personally tested in real off-grid conditions. From interior LED lighting to Starlink 12V conversion kits, every product is chosen for reliability, durability, and ease of installation. We back this with fast shipping Australia-wide, friendly support, and honest advice to help DIY builders and professionals alike. When you shop with us, you’re choosing proven gear that keeps you connected and comfortable on every adventure.